diff --git a/listener/requirements.txt b/listener/requirements.txt
index ea6b055..387b6c5 100644
--- a/listener/requirements.txt
+++ b/listener/requirements.txt
@@ -1,3 +1,3 @@
 slack-bolt>=1.28.0
 slack-sdk>=3.42.0
-boto3>=1.43.9
+boto3>=1.43.18
diff --git a/package-lock.json b/package-lock.json
index e9e532f..0ff7b55 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
       },
       "devDependencies": {
         "@types/node": "^25.9.1",
-        "aws-cdk": "^2.1125.0",
+        "aws-cdk": "^2.1124.1",
         "ts-node": "^10.9.2",
         "typescript": "~6.0.3"
       }
@@ -193,9 +193,9 @@
       "license": "MIT"
     },
     "node_modules/aws-cdk": {
-      "version": "2.1125.0",
-      "resolved": "https://registry.npmjs.org/aws-cdk/-/aws-cdk-2.1125.0.tgz",
-      "integrity": "sha512-QAvsE2XQMcyNOjMMqAS7eDADR9t6vcFcMQvhOmtLfDqgfJXSyTkHvzM5zgwZCdJ4FNqWr5Y/zXvL1Cv5ECKXwQ==",
+      "version": "2.1124.1",
+      "resolved": "https://registry.npmjs.org/aws-cdk/-/aws-cdk-2.1124.1.tgz",
+      "integrity": "sha512-sRYdPMdkX+02EHaT946AFV0w0CMfbHKWpLZPv525xTCkaVu1eYu6DzHFuTdimxdSN0uGQ2D4LHrD1sr94tRhow==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index 780c091..44ac349 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
   },
   "devDependencies": {
     "@types/node": "^25.9.1",
-    "aws-cdk": "^2.1125.0",
+    "aws-cdk": "^2.1124.1",
     "ts-node": "^10.9.2",
     "typescript": "~6.0.3"
   },
diff --git a/src/requirements.txt b/src/requirements.txt
index 8af45c3..53124ac 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,4 +1,4 @@
-google-api-python-client>=2.197.0
+google-api-python-client>=2.196.0
 google-auth>=2.53.0
 python-ulid>=3.1.0
 requests>=2.34.2