diff --git a/packages/enzyme/package.json b/packages/enzyme/package.json
index e8cf6f71b..4a125115e 100644
--- a/packages/enzyme/package.json
+++ b/packages/enzyme/package.json
@@ -44,11 +44,11 @@
     "function.prototype.name": "^1.1.2",
     "has": "^1.0.3",
     "html-element-map": "^1.2.0",
-    "is-boolean-object": "^1.0.0",
-    "is-callable": "^1.1.4",
-    "is-number-object": "^1.0.3",
+    "is-boolean-object": "^1.0.1",
+    "is-callable": "^1.1.5",
+    "is-number-object": "^1.0.4",
     "is-regex": "^1.0.5",
-    "is-string": "^1.0.4",
+    "is-string": "^1.0.5",
     "is-subset": "^0.1.1",
     "lodash.escape": "^4.0.1",
     "lodash.isequal": "^4.5.0",