diff --git a/Cargo.lock b/Cargo.lock
index 305d7f8a84..9b99ffc23b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -315,9 +315,9 @@ dependencies = [
 
 [[package]]
 name = "dissimilar"
-version = "1.0.6"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "210ec60ae7d710bed8683e333e9d2855a8a56a3e9892b38bad3bb0d4d29b0d5e"
+checksum = "86e3bdc80eee6e16b2b6b0f87fbc98c04bee3455e35174c0de1a125d0688c632"
 
 [[package]]
 name = "dot"
diff --git a/Cargo.toml b/Cargo.toml
index aea88ee879..87203f41c3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -91,6 +91,7 @@ lsp-server = { version = "0.7.4" }
 
 # non-local crates
 anyhow = "1.0.75"
+dissimilar = "1.0.7"
 either = "1.9.0"
 indexmap = "2.1.0"
 itertools = "0.12.0"
diff --git a/crates/rust-analyzer/Cargo.toml b/crates/rust-analyzer/Cargo.toml
index 210f75cddd..30c90bde65 100644
--- a/crates/rust-analyzer/Cargo.toml
+++ b/crates/rust-analyzer/Cargo.toml
@@ -21,7 +21,7 @@ path = "src/bin/main.rs"
 [dependencies]
 anyhow.workspace = true
 crossbeam-channel = "0.5.5"
-dissimilar = "1.0.4"
+dissimilar.workspace = true
 itertools.workspace = true
 scip = "0.3.1"
 lsp-types = { version = "=0.94.0", features = ["proposed"] }
diff --git a/crates/test-utils/Cargo.toml b/crates/test-utils/Cargo.toml
index 2b5b6f4956..438b599ffa 100644
--- a/crates/test-utils/Cargo.toml
+++ b/crates/test-utils/Cargo.toml
@@ -13,7 +13,7 @@ doctest = false
 
 [dependencies]
 # Avoid adding deps here, this crate is widely used in tests it should compile fast!
-dissimilar = "1.0.4"
+dissimilar = "1.0.7"
 text-size.workspace = true
 rustc-hash = "1.1.0"