diff --git a/pkgs/development/libraries/aws-c-common/default.nix b/pkgs/development/libraries/aws-c-common/default.nix
index 988a27a58789..580eaec2ebe7 100644
--- a/pkgs/development/libraries/aws-c-common/default.nix
+++ b/pkgs/development/libraries/aws-c-common/default.nix
@@ -6,13 +6,13 @@
 
 stdenv.mkDerivation rec {
   pname = "aws-c-common";
-  version = "0.5.4";
+  version = "0.5.5";
 
   src = fetchFromGitHub {
     owner = "awslabs";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-NH66WAOqAaMm/IIu8L5R7CUFhX56yTLH7mPY1Q4jDC4=";
+    sha256 = "sha256-rGv+fa+UF/f6mY8CmZpkjP98CAcAQCTjL3OI7HsUHcU=";
   };
 
   nativeBuildInputs = [ cmake ];