diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index 9a8149a5c..7f444ed04 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -2587,9 +2587,9 @@ dependencies = [
 
 [[package]]
 name = "libsqlite3-sys"
-version = "0.37.0"
+version = "0.39.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1f111c8c41e7c61a49cd34e44c7619462967221a6443b0ec299e0ac30cfb9b1"
+checksum = "14a5f01b87b92705d07b433c06f96cbc764637d81a0bffb5734ce17cf0f9a2b3"
 dependencies = [
  "pkg-config",
  "vcpkg",
@@ -4228,7 +4228,7 @@ dependencies = [
 [[package]]
 name = "sqlx"
 version = "0.9.0"
-source = "git+https://github.com/transact-rs/sqlx?rev=f1e94ec34dd5f11ad6488a3a8ac7988439a3f757#f1e94ec34dd5f11ad6488a3a8ac7988439a3f757"
+source = "git+https://github.com/transact-rs/sqlx?rev=10462fa4414c6c7f1ed1d39bb31678e3b726878c#10462fa4414c6c7f1ed1d39bb31678e3b726878c"
 dependencies = [
  "sqlx-core",
  "sqlx-macros",
@@ -4240,7 +4240,7 @@ dependencies = [
 [[package]]
 name = "sqlx-core"
 version = "0.9.0"
-source = "git+https://github.com/transact-rs/sqlx?rev=f1e94ec34dd5f11ad6488a3a8ac7988439a3f757#f1e94ec34dd5f11ad6488a3a8ac7988439a3f757"
+source = "git+https://github.com/transact-rs/sqlx?rev=10462fa4414c6c7f1ed1d39bb31678e3b726878c#10462fa4414c6c7f1ed1d39bb31678e3b726878c"
 dependencies = [
  "base64 0.22.1",
  "bytes",
@@ -4277,7 +4277,7 @@ dependencies = [
 [[package]]
 name = "sqlx-macros"
 version = "0.9.0"
-source = "git+https://github.com/transact-rs/sqlx?rev=f1e94ec34dd5f11ad6488a3a8ac7988439a3f757#f1e94ec34dd5f11ad6488a3a8ac7988439a3f757"
+source = "git+https://github.com/transact-rs/sqlx?rev=10462fa4414c6c7f1ed1d39bb31678e3b726878c#10462fa4414c6c7f1ed1d39bb31678e3b726878c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -4289,7 +4289,7 @@ dependencies = [
 [[package]]
 name = "sqlx-macros-core"
 version = "0.9.0"
-source = "git+https://github.com/transact-rs/sqlx?rev=f1e94ec34dd5f11ad6488a3a8ac7988439a3f757#f1e94ec34dd5f11ad6488a3a8ac7988439a3f757"
+source = "git+https://github.com/transact-rs/sqlx?rev=10462fa4414c6c7f1ed1d39bb31678e3b726878c#10462fa4414c6c7f1ed1d39bb31678e3b726878c"
 dependencies = [
  "cfg-if",
  "dotenvy",
@@ -4314,7 +4314,7 @@ dependencies = [
 [[package]]
 name = "sqlx-mysql"
 version = "0.9.0"
-source = "git+https://github.com/transact-rs/sqlx?rev=f1e94ec34dd5f11ad6488a3a8ac7988439a3f757#f1e94ec34dd5f11ad6488a3a8ac7988439a3f757"
+source = "git+https://github.com/transact-rs/sqlx?rev=10462fa4414c6c7f1ed1d39bb31678e3b726878c#10462fa4414c6c7f1ed1d39bb31678e3b726878c"
 dependencies = [
  "bitflags",
  "byteorder",
@@ -4341,7 +4341,7 @@ dependencies = [
 [[package]]
 name = "sqlx-postgres"
 version = "0.9.0"
-source = "git+https://github.com/transact-rs/sqlx?rev=f1e94ec34dd5f11ad6488a3a8ac7988439a3f757#f1e94ec34dd5f11ad6488a3a8ac7988439a3f757"
+source = "git+https://github.com/transact-rs/sqlx?rev=10462fa4414c6c7f1ed1d39bb31678e3b726878c#10462fa4414c6c7f1ed1d39bb31678e3b726878c"
 dependencies = [
  "atoi",
  "base64 0.22.1",
@@ -4377,7 +4377,7 @@ dependencies = [
 [[package]]
 name = "sqlx-sqlite"
 version = "0.9.0"
-source = "git+https://github.com/transact-rs/sqlx?rev=f1e94ec34dd5f11ad6488a3a8ac7988439a3f757#f1e94ec34dd5f11ad6488a3a8ac7988439a3f757"
+source = "git+https://github.com/transact-rs/sqlx?rev=10462fa4414c6c7f1ed1d39bb31678e3b726878c#10462fa4414c6c7f1ed1d39bb31678e3b726878c"
 dependencies = [
  "atoi",
  "chrono",
diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 577dfa0fa..9534d6255 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -61,5 +61,5 @@ codegen-units = 1
 panic = "abort"
 
 [patch.crates-io]
-# 固定上游 BEGIN 取消回滚修复，避免未结束事务复用；见 transact-rs/sqlx#4394
-sqlx = { git = "https://github.com/transact-rs/sqlx", rev = "f1e94ec34dd5f11ad6488a3a8ac7988439a3f757" }
+# 固定包含 BEGIN 取消回滚及 SQLite 安全版本支持的上游提交；见 transact-rs/sqlx#4394、#4502
+sqlx = { git = "https://github.com/transact-rs/sqlx", rev = "10462fa4414c6c7f1ed1d39bb31678e3b726878c" }