diff --git a/Cargo.toml b/Cargo.toml
index d4615ea27..659b9f8e9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,7 +34,7 @@ fs2={ version = "0.4.3", optional = true }
 levenshtein_automata = "0.2.1"
 uuid = { version = "1.0.0", features = ["v4", "serde"] }
 crossbeam = "0.8.1"
-tantivy-query-grammar = { version="0.15.0", path="./query-grammar" }
+tantivy-query-grammar = { version="0.18.0", path="./query-grammar" }
 tantivy-bitpacker = { version="0.1", path="./bitpacker" }
 common = { version = "0.2", path = "./common/", package = "tantivy-common" }
 fastfield_codecs = { version="0.1", path="./fastfield_codecs", default-features = false }
diff --git a/query-grammar/Cargo.toml b/query-grammar/Cargo.toml
index 64d505774..b395de913 100644
--- a/query-grammar/Cargo.toml
+++ b/query-grammar/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tantivy-query-grammar"
-version = "0.15.0"
+version = "0.18.0"
 authors = ["Paul Masurel <paul.masurel@gmail.com>"]
 license = "MIT"
 categories = ["database-implementations", "data-structures"]