diff --git a/Cargo.lock b/Cargo.lock
index 856e2b3..137089c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -256,9 +256,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.48"
+version = "4.5.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2134bb3ea021b78629caa971416385309e0131b351b25e01dc16fb54e1b5fae"
+checksum = "4c26d721170e0295f191a69bd9a1f93efcdb0aff38684b61ab5750468972e5f5"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -266,9 +266,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.48"
+version = "4.5.51"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2ba64afa3c0a6df7fa517765e31314e983f51dda798ffba27b988194fb65dc9"
+checksum = "75835f0c7bf681bfd05abe44e965760fea999a5286c6eb2d59883634fd02011a"
 dependencies = [
  "anstream",
  "anstyle",
@@ -278,9 +278,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.5.47"
+version = "4.5.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbfd7eae0b0f1a6e63d4b13c9c478de77c2eb546fba158ad50b4203dc24b9f9c"
+checksum = "2a0b5487afeab2deb2ff4e03a807ad1a03ac532ff5a2cee5d86884440c7f7671"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -504,7 +504,7 @@ dependencies = [
 
 [[package]]
 name = "elasticsearch-core-mcp-server"
-version = "0.4.6"
+version = "0.4.5"
 dependencies = [
  "anyhow",
  "axum",
@@ -1566,7 +1566,7 @@ dependencies = [
  "once_cell",
  "socket2",
  "tracing",
- "windows-sys 0.60.2",
+ "windows-sys 0.52.0",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 3ff6fbc..6ba0daf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "elasticsearch-core-mcp-server"
-version = "0.4.6"
+version = "0.4.5"
 edition = "2024"
 authors = ["Elastic.co"]
 license-file = "LICENSE"