diff --git a/Cargo.lock b/Cargo.lock
index 1eb27fb0f9..665000746d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -563,6 +563,12 @@ version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
+[[package]]
+name = "base64"
+version = "0.20.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ea22880d78093b0cbe17c89f64a7d457941e65759157ec6cb31a31d652b05e5"
+
 [[package]]
 name = "bincode"
 version = "1.3.3"
@@ -1920,7 +1926,7 @@ version = "8.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "09f4f04699947111ec1733e71778d763555737579e44b85844cae8e1940a1828"
 dependencies = [
- "base64",
+ "base64 0.13.1",
  "pem",
  "ring",
  "serde",
@@ -2507,7 +2513,7 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "03c64931a1a212348ec4f3b4362585eca7159d0d09cbdf4a7f74f02173596fd4"
 dependencies = [
- "base64",
+ "base64 0.13.1",
 ]
 
 [[package]]
@@ -2528,18 +2534,18 @@ dependencies = [
 
 [[package]]
 name = "phf"
-version = "0.10.1"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fabbf1ead8a5bcbc20f5f8b939ee3f5b0f6f281b6ad3468b84656b658b455259"
+checksum = "928c6535de93548188ef63bb7c4036bd415cd8f36ad25af44b9789b2ee72a48c"
 dependencies = [
  "phf_shared",
 ]
 
 [[package]]
 name = "phf_shared"
-version = "0.10.0"
+version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6796ad771acdc0123d2a88dc428b5e38ef24456743ddb1744ed628f9815c096"
+checksum = "e1fb5f6f826b772a8d4c0394209441e7d37cbbb967ae9c7e0e8134365c9ee676"
 dependencies = [
  "siphasher",
 ]
@@ -2612,12 +2618,12 @@ dependencies = [
 
 [[package]]
 name = "postgres"
-version = "0.19.2"
-source = "git+https://github.com/neondatabase/rust-postgres.git?rev=69c1ef71cd5418cf063d4ca21eadc3427980caea#69c1ef71cd5418cf063d4ca21eadc3427980caea"
+version = "0.19.4"
+source = "git+https://github.com/neondatabase/rust-postgres.git?rev=43e6db254a97fdecbce33d8bc0890accfd74495e#43e6db254a97fdecbce33d8bc0890accfd74495e"
 dependencies = [
  "bytes",
  "fallible-iterator",
- "futures",
+ "futures-util",
  "log",
  "tokio",
  "tokio-postgres",
@@ -2626,9 +2632,9 @@ dependencies = [
 [[package]]
 name = "postgres-protocol"
 version = "0.6.4"
-source = "git+https://github.com/neondatabase/rust-postgres.git?rev=69c1ef71cd5418cf063d4ca21eadc3427980caea#69c1ef71cd5418cf063d4ca21eadc3427980caea"
+source = "git+https://github.com/neondatabase/rust-postgres.git?rev=43e6db254a97fdecbce33d8bc0890accfd74495e#43e6db254a97fdecbce33d8bc0890accfd74495e"
 dependencies = [
- "base64",
+ "base64 0.20.0",
  "byteorder",
  "bytes",
  "fallible-iterator",
@@ -2643,8 +2649,8 @@ dependencies = [
 
 [[package]]
 name = "postgres-types"
-version = "0.2.3"
-source = "git+https://github.com/neondatabase/rust-postgres.git?rev=69c1ef71cd5418cf063d4ca21eadc3427980caea#69c1ef71cd5418cf063d4ca21eadc3427980caea"
+version = "0.2.4"
+source = "git+https://github.com/neondatabase/rust-postgres.git?rev=43e6db254a97fdecbce33d8bc0890accfd74495e#43e6db254a97fdecbce33d8bc0890accfd74495e"
 dependencies = [
  "bytes",
  "fallible-iterator",
@@ -2868,7 +2874,7 @@ dependencies = [
  "anyhow",
  "async-trait",
  "atty",
- "base64",
+ "base64 0.13.1",
  "bstr",
  "bytes",
  "clap 4.0.29",
@@ -3078,7 +3084,7 @@ version = "0.11.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "68cc60575865c7831548863cc02356512e3f1dc2f3f82cb837d7fc4cc8f3c97c"
 dependencies = [
- "base64",
+ "base64 0.13.1",
  "bytes",
  "encoding_rs",
  "futures-core",
@@ -3261,7 +3267,7 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0864aeff53f8c05aa08d86e5ef839d3dfcf07aeba2db32f12db0ef716e87bd55"
 dependencies = [
- "base64",
+ "base64 0.13.1",
 ]
 
 [[package]]
@@ -3542,7 +3548,7 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "25bf4a5a814902cd1014dbccfa4d4560fb8432c779471e96e035602519f82eef"
 dependencies = [
- "base64",
+ "base64 0.13.1",
  "chrono",
  "hex",
  "indexmap",
@@ -4009,14 +4015,15 @@ dependencies = [
 
 [[package]]
 name = "tokio-postgres"
-version = "0.7.6"
-source = "git+https://github.com/neondatabase/rust-postgres.git?rev=69c1ef71cd5418cf063d4ca21eadc3427980caea#69c1ef71cd5418cf063d4ca21eadc3427980caea"
+version = "0.7.7"
+source = "git+https://github.com/neondatabase/rust-postgres.git?rev=43e6db254a97fdecbce33d8bc0890accfd74495e#43e6db254a97fdecbce33d8bc0890accfd74495e"
 dependencies = [
  "async-trait",
  "byteorder",
  "bytes",
  "fallible-iterator",
- "futures",
+ "futures-channel",
+ "futures-util",
  "log",
  "parking_lot 0.12.1",
  "percent-encoding",
@@ -4109,7 +4116,7 @@ dependencies = [
  "async-stream",
  "async-trait",
  "axum",
- "base64",
+ "base64 0.13.1",
  "bytes",
  "futures-core",
  "futures-util",
@@ -4351,7 +4358,7 @@ version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b97acb4c28a254fd7a4aeec976c46a7fa404eac4d7c134b30c75144846d7cb8f"
 dependencies = [
- "base64",
+ "base64 0.13.1",
  "chunked_transfer",
  "log",
  "native-tls",
@@ -4787,7 +4794,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e0ecbeb7b67ce215e40e3cc7f2ff902f94a223acf44995934763467e7b1febc8"
 dependencies = [
  "asn1-rs",
- "base64",
+ "base64 0.13.1",
  "data-encoding",
  "der-parser",
  "lazy_static",
diff --git a/Cargo.toml b/Cargo.toml
index 0e098d91ee..927900d5c8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -86,4 +86,4 @@ lto = true
 # This is only needed for proxy's tests.
 # TODO: we should probably fork `tokio-postgres-rustls` instead.
 [patch.crates-io]
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
diff --git a/compute_tools/Cargo.toml b/compute_tools/Cargo.toml
index 6240073cb3..c40d870649 100644
--- a/compute_tools/Cargo.toml
+++ b/compute_tools/Cargo.toml
@@ -12,12 +12,12 @@ futures = "0.3.13"
 hyper = { version = "0.14", features = ["full"] }
 log = { version = "0.4", features = ["std", "serde"] }
 notify = "5.0.0"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 regex = "1"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1"
 tar = "0.4"
 tokio = { version = "1.17", features = ["macros", "rt", "rt-multi-thread"] }
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 url = "2.2.2"
 workspace_hack = { version = "0.1", path = "../workspace_hack" }
diff --git a/control_plane/Cargo.toml b/control_plane/Cargo.toml
index 9d9d6a5f11..180508a01a 100644
--- a/control_plane/Cargo.toml
+++ b/control_plane/Cargo.toml
@@ -10,7 +10,7 @@ comfy-table = "6.1"
 git-version = "0.3.5"
 nix = "0.25"
 once_cell = "1.13.0"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev = "69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev = "43e6db254a97fdecbce33d8bc0890accfd74495e" }
 regex = "1"
 reqwest = { version = "0.11", default-features = false, features = ["blocking", "json", "rustls-tls"] }
 serde = { version = "1.0", features = ["derive"] }
diff --git a/libs/postgres_connection/Cargo.toml b/libs/postgres_connection/Cargo.toml
index 25db64337d..1924b260fa 100644
--- a/libs/postgres_connection/Cargo.toml
+++ b/libs/postgres_connection/Cargo.toml
@@ -8,8 +8,8 @@ edition = "2021"
 [dependencies]
 anyhow = "1.0"
 itertools = "0.10.3"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev = "69c1ef71cd5418cf063d4ca21eadc3427980caea" }
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev = "43e6db254a97fdecbce33d8bc0890accfd74495e" }
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 url = "2.2.2"
 workspace_hack = { version = "0.1", path = "../../workspace_hack" }
 
diff --git a/libs/postgres_ffi/Cargo.toml b/libs/postgres_ffi/Cargo.toml
index bafc587e80..59eec3de32 100644
--- a/libs/postgres_ffi/Cargo.toml
+++ b/libs/postgres_ffi/Cargo.toml
@@ -21,7 +21,7 @@ workspace_hack = { version = "0.1", path = "../../workspace_hack" }
 
 [dev-dependencies]
 env_logger = "0.9"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 wal_craft = { path = "wal_craft" }
 
 [build-dependencies]
diff --git a/libs/postgres_ffi/wal_craft/Cargo.toml b/libs/postgres_ffi/wal_craft/Cargo.toml
index 3a22e9d789..dd9f82a87a 100644
--- a/libs/postgres_ffi/wal_craft/Cargo.toml
+++ b/libs/postgres_ffi/wal_craft/Cargo.toml
@@ -11,7 +11,7 @@ clap = "4.0"
 env_logger = "0.9"
 log = "0.4"
 once_cell = "1.13.0"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 postgres_ffi = { path = "../" }
 tempfile = "3.2"
 workspace_hack = { version = "0.1", path = "../../../workspace_hack" }
diff --git a/libs/pq_proto/Cargo.toml b/libs/pq_proto/Cargo.toml
index dc38abd64b..76d8fbf28d 100644
--- a/libs/pq_proto/Cargo.toml
+++ b/libs/pq_proto/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 anyhow = "1.0"
 bytes = "1.0.1"
 pin-project-lite = "0.2.7"
-postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 rand = "0.8.3"
 serde = { version = "1.0", features = ["derive"] }
 tokio = { version = "1.17", features = ["macros"] }
diff --git a/pageserver/Cargo.toml b/pageserver/Cargo.toml
index 9a9bb9bf08..24642ca2f7 100644
--- a/pageserver/Cargo.toml
+++ b/pageserver/Cargo.toml
@@ -36,9 +36,9 @@ nix = "0.25"
 num-traits = "0.2.15"
 once_cell = "1.13.0"
 pin-project-lite = "0.2.7"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
-postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
-postgres-types = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
+postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
+postgres-types = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 pprof = { git = "https://github.com/neondatabase/pprof-rs.git", branch = "wallclock-profiling", features = ["flamegraph"], optional = true }
 rand = "0.8.3"
 regex = "1.4.5"
@@ -52,7 +52,7 @@ svg_fmt = "0.4.1"
 tar = "0.4.33"
 thiserror = "1.0"
 tokio = { version = "1.17", features = ["process", "sync", "macros", "fs", "rt", "io-util", "time"] }
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 tokio-util = { version = "0.7.3", features = ["io", "io-util"] }
 toml_edit = { version = "0.14", features = ["easy"] }
 tracing = "0.1.36"
diff --git a/proxy/Cargo.toml b/proxy/Cargo.toml
index 68004e5fe2..e630b2758d 100644
--- a/proxy/Cargo.toml
+++ b/proxy/Cargo.toml
@@ -33,7 +33,7 @@ sha2 = "0.10.2"
 socket2 = "0.4.4"
 thiserror = "1.0.30"
 tokio = { version = "1.17", features = ["macros"] }
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 tokio-rustls = "0.23.0"
 tracing = "0.1.36"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
diff --git a/safekeeper/Cargo.toml b/safekeeper/Cargo.toml
index 72a51ec443..fbcb3f34f7 100644
--- a/safekeeper/Cargo.toml
+++ b/safekeeper/Cargo.toml
@@ -20,8 +20,8 @@ hyper = "0.14"
 nix = "0.25"
 once_cell = "1.13.0"
 parking_lot = "0.12.1"
-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
-postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
+postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 regex = "1.4.5"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1"
@@ -29,7 +29,7 @@ serde_with = "2.0"
 signal-hook = "0.3.10"
 thiserror = "1"
 tokio = { version = "1.17", features = ["macros", "fs"] }
-tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="69c1ef71cd5418cf063d4ca21eadc3427980caea" }
+tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", rev="43e6db254a97fdecbce33d8bc0890accfd74495e" }
 toml_edit = { version = "0.14", features = ["easy"] }
 tracing = "0.1.27"
 url = "2.2.2"