diff --git a/Cargo.lock b/Cargo.lock
index 18628d8..eb496bf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2,6 +2,16 @@
 # It is not intended for manual editing.
 version = 4
 
+[[package]]
+name = "bstr"
+version = "1.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "63044e1ae8e69f3b5a92c736ca6269b8d12fa7efe39bf34ddb06d102cf0e2cab"
+dependencies = [
+ "memchr",
+ "serde",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.15"
@@ -77,9 +87,12 @@ dependencies = [
 
 [[package]]
 name = "similar"
-version = "2.7.0"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbbb5d9659141646ae647b42fe094daf6c6192d1620870b449d9557f748b2daa"
+checksum = "04d93e861ede2e497b47833469b8ec9d5c07fa4c78ce7a00f6eb7dd8168b4b3f"
+dependencies = [
+ "bstr",
+]
 
 [[package]]
 name = "swagger-ui-redist"
diff --git a/Cargo.toml b/Cargo.toml
index 857f79e..321203b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -36,4 +36,4 @@ future_not_send = "warn"
 [workspace.dependencies]
 serde = { version = "1.0.228", default-features = false }
 serde_json = { version = "1.0.149", default-features = false }
-similar = "2.7"
+similar = "3.1"