diff --git a/Cargo.lock b/Cargo.lock
index ac34d17..d9c12c9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -100,9 +100,9 @@ checksum = "c4512299f36f043ab09a583e57bceb5a5aab7a73db1805848e8fef3c9e8c78b3"
 
 [[package]]
 name = "bollard"
-version = "0.20.2"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee04c4c84f1f811b017f2fbb7dd8815c976e7ca98593de9c1e2afad0f636bff4"
+checksum = "c9d0a013e3d3ee4edd61e779adf117944c08902d375f18630a0c5b8f95659734"
 dependencies = [
  "base64",
  "bollard-stubs",
@@ -132,9 +132,9 @@ dependencies = [
 
 [[package]]
 name = "bollard-stubs"
-version = "1.52.1-rc.29.1.3"
+version = "1.53.1-rc.29.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f0a8ca8799131c1837d1282c3f81f31e76ceb0ce426e04a7fe1ccee3287c066"
+checksum = "ce412eb6f7096743011dc3cb5c674caeb24ced61d8c498fe07cf7998a4fea889"
 dependencies = [
  "serde",
  "serde_json",
diff --git a/Cargo.toml b/Cargo.toml
index 09c5e03..6fb3a60 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -46,7 +46,7 @@ thiserror = "2.0"
 log = "0.4"
 
 # Optional dependencies (only with deploy feature)
-bollard = { version = "0.20", optional = true }
+bollard = { version = "0.21", optional = true }
 bytes = { version = "1", optional = true }
 futures-util = { version = "0.3", optional = true }
 ipnet = { version = "2", optional = true }