diff --git a/packages/wxt/package.json b/packages/wxt/package.json
index 308e4a4b7..700b5843d 100644
--- a/packages/wxt/package.json
+++ b/packages/wxt/package.json
@@ -107,7 +107,7 @@
     "@webext-core/fake-browser": "^1.3.1",
     "@webext-core/isolated-element": "^1.1.2",
     "@webext-core/match-patterns": "^1.0.3",
-    "async-mutex": "^0.4.1",
+    "async-mutex": "^0.5.0",
     "c12": "^1.11.1",
     "cac": "^6.7.14",
     "chokidar": "^3.6.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 047382333..63d7fcd35 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -205,8 +205,8 @@ importers:
         specifier: ^1.0.3
         version: 1.0.3
       async-mutex:
-        specifier: ^0.4.1
-        version: 0.4.1
+        specifier: ^0.5.0
+        version: 0.5.0
       c12:
         specifier: ^1.11.1
         version: 1.11.1(magicast@0.3.4)
@@ -2639,8 +2639,8 @@ packages:
     engines: {node: '>=12'}
     dev: true
 
-  /async-mutex@0.4.1:
-    resolution: {integrity: sha512-WfoBo4E/TbCX1G95XTjbWTE3X2XLG0m1Xbv2cwOtuPdyH9CZvnaA5nCt1ucjaKEgW2A5IF71hxrRhr83Je5xjA==}
+  /async-mutex@0.5.0:
+    resolution: {integrity: sha512-1A94B18jkJ3DYq284ohPxoXbfTA5HsQ7/Mf4DEhcyLx3Bz27Rh59iScbB6EPiP+B+joue6YCxcMXSbFC1tZKwA==}
     dependencies:
       tslib: 2.6.0
     dev: false