diff --git a/package-lock.json b/package-lock.json
index 15fe7cc1a642ef6b38832ba4f9344dc06895a898..ac768ef21588fce22f2bbba4f8bcf71b7eccfb4a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1294,7 +1294,9 @@
       "dev": true
     },
     "dup-tools-wasm": {
-      "version": "0.1.0",
+      "version": "0.1.1",
+      "resolved": "https://registry.npmjs.org/dup-tools-wasm/-/dup-tools-wasm-0.1.1.tgz",
+      "integrity": "sha512-BpKJ8m2D3JG8vzflmoUWT0CbOrMCs/OWEH/yHLcqJCeu52HCjOphGWIt3VkecGoB1YDmzaIyJEdTPI1Q3AEI9w==",
       "dev": true
     },
     "duplexify": {
diff --git a/package.json b/package.json
index bd70031b2c1ae5d5abcd5f8f07380371651f37e7..e81e2955e9ef7b2f14792efd60813b21c47b78b5 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   },
   "homepage": "https://git.duniter.org/tools/dup-tools-front#readme",
   "devDependencies": {
-    "dup-tools-wasm": "^0.1.0",
+    "dup-tools-wasm": "0.1.1",
     "webpack": "^4.16.3",
     "webpack-cli": "^3.1.0",
     "webpack-dev-server": "^3.1.5",