diff --git a/client/package-lock.json b/client/package-lock.json
index 8dabcd61ae..9579edec1d 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -137,7 +137,7 @@
 				"jest-json-schema-extended": "1.0.1",
 				"monaco-editor-webpack-plugin": "4.2.0",
 				"react-test-renderer": "16.14.0",
-				"redux-mock-store": "^1.5.4",
+				"redux-mock-store": "1.5.4",
 				"redux-saga-test-plan": "4.0.4",
 				"serve": "12.0.1",
 				"webpack": "5.64.1",
diff --git a/client/package.json b/client/package.json
index a6d9b578cd..db0401d92c 100644
--- a/client/package.json
+++ b/client/package.json
@@ -161,7 +161,7 @@
     "jest-json-schema-extended": "1.0.1",
     "monaco-editor-webpack-plugin": "4.2.0",
     "react-test-renderer": "16.14.0",
-    "redux-mock-store": "^1.5.4",
+    "redux-mock-store": "1.5.4",
     "redux-saga-test-plan": "4.0.4",
     "serve": "12.0.1",
     "webpack": "5.64.1",
diff --git a/tools/challenge-helper-scripts/package-lock.json b/tools/challenge-helper-scripts/package-lock.json
index 6a01cb5430..4bcd7eca56 100644
--- a/tools/challenge-helper-scripts/package-lock.json
+++ b/tools/challenge-helper-scripts/package-lock.json
@@ -10,7 +10,7 @@
 			"license": "(BSD-3-Clause AND CC-BY-SA-4.0)",
 			"devDependencies": {
 				"@types/inquirer": "7.3.3",
-				"@types/node": "^16.11.7",
+				"@types/node": "16.11.7",
 				"bson-objectid": "2.0.1",
 				"cross-env": "7.0.3",
 				"gray-matter": "4.0.3",
diff --git a/tools/challenge-helper-scripts/package.json b/tools/challenge-helper-scripts/package.json
index a64caa5f98..823f520741 100644
--- a/tools/challenge-helper-scripts/package.json
+++ b/tools/challenge-helper-scripts/package.json
@@ -24,7 +24,7 @@
   },
   "devDependencies": {
     "@types/inquirer": "7.3.3",
-    "@types/node": "^16.11.7",
+    "@types/node": "16.11.7",
     "bson-objectid": "2.0.1",
     "cross-env": "7.0.3",
     "gray-matter": "4.0.3",