diff --git a/crates/base_db/Cargo.toml b/crates/base_db/Cargo.toml
index 5ba8255ddd8..7ef82f6a342 100644
--- a/crates/base_db/Cargo.toml
+++ b/crates/base_db/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/cfg/Cargo.toml b/crates/cfg/Cargo.toml
index df652c41d8a..8f9437d8e71 100644
--- a/crates/cfg/Cargo.toml
+++ b/crates/cfg/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/flycheck/Cargo.toml b/crates/flycheck/Cargo.toml
index 929089a9e23..6284ebfc82c 100644
--- a/crates/flycheck/Cargo.toml
+++ b/crates/flycheck/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/hir/Cargo.toml b/crates/hir/Cargo.toml
index 316167d7e1b..68cfb5d3249 100644
--- a/crates/hir/Cargo.toml
+++ b/crates/hir/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/hir_def/Cargo.toml b/crates/hir_def/Cargo.toml
index 8672ce6615c..0fca025e186 100644
--- a/crates/hir_def/Cargo.toml
+++ b/crates/hir_def/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/hir_expand/Cargo.toml b/crates/hir_expand/Cargo.toml
index 039861f7f7b..cd1dd54163d 100644
--- a/crates/hir_expand/Cargo.toml
+++ b/crates/hir_expand/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/hir_ty/Cargo.toml b/crates/hir_ty/Cargo.toml
index 5c6525c0f4d..51c1d20a996 100644
--- a/crates/hir_ty/Cargo.toml
+++ b/crates/hir_ty/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/ide/Cargo.toml b/crates/ide/Cargo.toml
index 0f3311cb71f..c5e79838fc0 100644
--- a/crates/ide/Cargo.toml
+++ b/crates/ide/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/ide_assists/Cargo.toml b/crates/ide_assists/Cargo.toml
index 4d97e9150eb..09242e0aaf7 100644
--- a/crates/ide_assists/Cargo.toml
+++ b/crates/ide_assists/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/ide_completion/Cargo.toml b/crates/ide_completion/Cargo.toml
index f9ce03bce25..5d8cad4389f 100644
--- a/crates/ide_completion/Cargo.toml
+++ b/crates/ide_completion/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/ide_db/Cargo.toml b/crates/ide_db/Cargo.toml
index ea20f5372c9..b9ac254fcc3 100644
--- a/crates/ide_db/Cargo.toml
+++ b/crates/ide_db/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/ide_diagnostics/Cargo.toml b/crates/ide_diagnostics/Cargo.toml
index 160293c7dae..ba926c3719c 100644
--- a/crates/ide_diagnostics/Cargo.toml
+++ b/crates/ide_diagnostics/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/ide_ssr/Cargo.toml b/crates/ide_ssr/Cargo.toml
index efa8fd243a3..96a3af8eab5 100644
--- a/crates/ide_ssr/Cargo.toml
+++ b/crates/ide_ssr/Cargo.toml
@@ -5,7 +5,7 @@ description = "Structural search and replace of Rust code"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-analyzer/rust-analyzer"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/limit/Cargo.toml b/crates/limit/Cargo.toml
index aa6e0bedea2..893db436d8b 100644
--- a/crates/limit/Cargo.toml
+++ b/crates/limit/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [features]
 tracking = []
diff --git a/crates/mbe/Cargo.toml b/crates/mbe/Cargo.toml
index 651ca409c6a..c29c570bf5e 100644
--- a/crates/mbe/Cargo.toml
+++ b/crates/mbe/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/parser/Cargo.toml b/crates/parser/Cargo.toml
index d830ea93c82..ef742bd2745 100644
--- a/crates/parser/Cargo.toml
+++ b/crates/parser/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/paths/Cargo.toml b/crates/paths/Cargo.toml
index f9ea5018ccc..5e83de7d994 100644
--- a/crates/paths/Cargo.toml
+++ b/crates/paths/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/proc_macro_api/Cargo.toml b/crates/proc_macro_api/Cargo.toml
index f1f627dd4cc..2029263fb76 100644
--- a/crates/proc_macro_api/Cargo.toml
+++ b/crates/proc_macro_api/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/proc_macro_srv/Cargo.toml b/crates/proc_macro_srv/Cargo.toml
index be68a3a8e70..30b1dbfe7cd 100644
--- a/crates/proc_macro_srv/Cargo.toml
+++ b/crates/proc_macro_srv/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/proc_macro_test/Cargo.toml b/crates/proc_macro_test/Cargo.toml
index b5f18276ca1..85c6de390a1 100644
--- a/crates/proc_macro_test/Cargo.toml
+++ b/crates/proc_macro_test/Cargo.toml
@@ -3,7 +3,7 @@ name = "proc_macro_test"
 version = "0.0.0"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 publish = false
 
 [lib]
diff --git a/crates/proc_macro_test/imp/Cargo.toml b/crates/proc_macro_test/imp/Cargo.toml
index 760c8678171..dfb71ce57d3 100644
--- a/crates/proc_macro_test/imp/Cargo.toml
+++ b/crates/proc_macro_test/imp/Cargo.toml
@@ -3,7 +3,7 @@ name = "proc_macro_test_impl"
 version = "0.0.0"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 publish = false
 
 [lib]
diff --git a/crates/profile/Cargo.toml b/crates/profile/Cargo.toml
index b16a3951c2a..ac0a06ca5a6 100644
--- a/crates/profile/Cargo.toml
+++ b/crates/profile/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/project_model/Cargo.toml b/crates/project_model/Cargo.toml
index 97c73ca11c3..4932e7d0129 100644
--- a/crates/project_model/Cargo.toml
+++ b/crates/project_model/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/rust-analyzer/Cargo.toml b/crates/rust-analyzer/Cargo.toml
index 6d2f042ccb5..0ab866a707e 100644
--- a/crates/rust-analyzer/Cargo.toml
+++ b/crates/rust-analyzer/Cargo.toml
@@ -8,7 +8,7 @@ documentation = "https://rust-analyzer.github.io/manual.html"
 license = "MIT OR Apache-2.0"
 autobins = false
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/sourcegen/Cargo.toml b/crates/sourcegen/Cargo.toml
index 34cebb34ec2..9cfe181c2e0 100644
--- a/crates/sourcegen/Cargo.toml
+++ b/crates/sourcegen/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/stdx/Cargo.toml b/crates/stdx/Cargo.toml
index 9bdf22188aa..bdde9fc8c98 100644
--- a/crates/stdx/Cargo.toml
+++ b/crates/stdx/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/syntax/Cargo.toml b/crates/syntax/Cargo.toml
index 526024a836b..43c1f2fa80b 100644
--- a/crates/syntax/Cargo.toml
+++ b/crates/syntax/Cargo.toml
@@ -5,7 +5,7 @@ description = "Comment and whitespace preserving parser for the Rust language"
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-analyzer/rust-analyzer"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/syntax/fuzz/Cargo.toml b/crates/syntax/fuzz/Cargo.toml
index 119a5651b86..ba2f515b0bc 100644
--- a/crates/syntax/fuzz/Cargo.toml
+++ b/crates/syntax/fuzz/Cargo.toml
@@ -4,7 +4,7 @@ name = "syntax-fuzz"
 version = "0.0.1"
 publish = false
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [package.metadata]
 cargo-fuzz = true
diff --git a/crates/test_utils/Cargo.toml b/crates/test_utils/Cargo.toml
index d0e4b465fa9..36293155f2f 100644
--- a/crates/test_utils/Cargo.toml
+++ b/crates/test_utils/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/text_edit/Cargo.toml b/crates/text_edit/Cargo.toml
index 7cbe3412c99..e9c6bb33484 100644
--- a/crates/text_edit/Cargo.toml
+++ b/crates/text_edit/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/toolchain/Cargo.toml b/crates/toolchain/Cargo.toml
index f0dc019fb98..7d3b9e09ece 100644
--- a/crates/toolchain/Cargo.toml
+++ b/crates/toolchain/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/tt/Cargo.toml b/crates/tt/Cargo.toml
index 23b56e3309a..3fb39355fe6 100644
--- a/crates/tt/Cargo.toml
+++ b/crates/tt/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/vfs-notify/Cargo.toml b/crates/vfs-notify/Cargo.toml
index 7f7a9df375f..a670852d633 100644
--- a/crates/vfs-notify/Cargo.toml
+++ b/crates/vfs-notify/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/crates/vfs/Cargo.toml b/crates/vfs/Cargo.toml
index 2c62626b750..24f380e25f2 100644
--- a/crates/vfs/Cargo.toml
+++ b/crates/vfs/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.0.0"
 description = "TBD"
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [lib]
 doctest = false
diff --git a/lib/arena/Cargo.toml b/lib/arena/Cargo.toml
index 39b005d0945..f41793092c3 100644
--- a/lib/arena/Cargo.toml
+++ b/lib/arena/Cargo.toml
@@ -7,4 +7,4 @@ repository = "https://github.com/rust-analyzer/rust-analyzer"
 documentation = "https://docs.rs/la-arena"
 categories = ["data-structures", "memory-management", "rust-patterns"]
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
diff --git a/xtask/Cargo.toml b/xtask/Cargo.toml
index a111b9d94f5..0acbaf81761 100644
--- a/xtask/Cargo.toml
+++ b/xtask/Cargo.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 publish = false
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.56"
+rust-version = "1.57"
 
 [dependencies]
 anyhow = "1.0.26"