diff --git a/pkgs/development/python-modules/mypy-boto3/default.nix b/pkgs/development/python-modules/mypy-boto3/default.nix
index 65e8878eb6fb..a77c520b31c6 100644
--- a/pkgs/development/python-modules/mypy-boto3/default.nix
+++ b/pkgs/development/python-modules/mypy-boto3/default.nix
@@ -613,8 +613,8 @@ rec {
       "sha256-nOj8fkesQ6iVsoLwa/29LYl9X16UUL13k7M2rTEln0U=";
 
   mypy-boto3-imagebuilder =
-    buildMypyBoto3Package "imagebuilder" "1.40.0"
-      "sha256-Mcp5NCJal9YyJ9bQN9q/M0E/pXvXiDlLGvAqpCo2xLs=";
+    buildMypyBoto3Package "imagebuilder" "1.40.18"
+      "sha256-ESRTEa4C5wrITcd1KyZNVP8fUEgumSoQVpWDnoJz7lc=";
 
   mypy-boto3-importexport =
     buildMypyBoto3Package "importexport" "1.40.0"