diff --git a/package.json b/package.json
index 4908b961..790fa058 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "evt",
-    "version": "2.5.2",
+    "version": "2.5.3",
     "description": "Type safe replacement for node's EventEmitter",
     "repository": {
         "type": "git",
@@ -35,7 +35,7 @@
     "dependencies": {
         "minimal-polyfills": "^2.2.3",
         "run-exclusive": "^2.2.19",
-        "tsafe": "^1.6.4"
+        "tsafe": "^1.6.5"
     },
     "files": [
         "src/",
diff --git a/yarn.lock b/yarn.lock
index 7a5f0932..98c2b154 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -529,10 +529,10 @@ tsafe@^1.1.3:
   resolved "https://registry.yarnpkg.com/tsafe/-/tsafe-1.1.3.tgz#fa7c2ae7da689884292b70ee30febbca5c665d03"
   integrity sha512-QQQoed5Acb7Qe/sjMwE/qg57mxD5MXqY5HcGN4i3QyhJiplpo79ABEZiOBvL1cRTOYIzeryWvWQ3xsotTA49MQ==
 
-tsafe@^1.6.4:
-  version "1.6.4"
-  resolved "https://registry.yarnpkg.com/tsafe/-/tsafe-1.6.4.tgz#048a114761714538c72f16abd25bb247d4e3780e"
-  integrity sha512-l4Z54QFGHO8GF0gBpb3yPGHjkIkIirl8rwW+lMBmtEMzOJeRs8BdjkDEx6nU8Ak9PQVp/KNDtECxTja8MMIDoA==
+tsafe@^1.6.5:
+  version "1.6.5"
+  resolved "https://registry.yarnpkg.com/tsafe/-/tsafe-1.6.5.tgz#74943b69190069168a53d2accd6d07891cf1cce8"
+  integrity sha512-895zss8xqqHKTc28sHGIfZKnt3C5jrstB1DyPr/h3/flK0zojsZUMQL1/W4ytdDW6KI4Oth62nb9rrxmA3s3Iw==
 
 tslib@^1.9.0:
   version "1.14.1"