diff --git a/package.json b/package.json
index d8154c8..3203a54 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "chai": "4.3.6",
     "chai-as-promised": "7.1.1",
     "deep-diff": "1.0.2",
-    "esbuild": "^0.14.18",
+    "esbuild": "0.14.18",
     "eslint": "8.8.0",
     "eslint-plugin-chai": "0.0.1",
     "eslint-plugin-chai-expect": "3.0.0",
diff --git a/yarn.lock b/yarn.lock
index 939bd44..e8aca68 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1529,7 +1529,7 @@ esbuild-windows-arm64@0.14.18:
   resolved "https://artifacts.apextoaster.com/repository/group-npm/esbuild-windows-arm64/-/esbuild-windows-arm64-0.14.18.tgz#c1991848fca7b051d1d036d0723406da9696105d"
   integrity sha512-Mh8lZFcPLat13dABN7lZThGUOn9YxoH5RYkhBq0U3WqQohHzKRhllYh7ibFixnkpMLnv8OZEbl8bGLMy03MpfA==
 
-esbuild@^0.14.18:
+esbuild@0.14.18:
   version "0.14.18"
   resolved "https://artifacts.apextoaster.com/repository/group-npm/esbuild/-/esbuild-0.14.18.tgz#9c5f58c506ec9e0ec335d20bcb3f9dbd086d0648"
   integrity sha512-vCUoISSltnX7ax01w70pWOSQT+e55o+2P/a+A9MSTukJAt3T4aDZajcjeG4fnZbkvOEv+dkKgdkvljz6vVQD4A==