diff --git a/bucket/zookeeper.json b/bucket/zookeeper.json
index f8822a4575..e27e5a8612 100644
--- a/bucket/zookeeper.json
+++ b/bucket/zookeeper.json
@@ -1,11 +1,11 @@
 {
     "homepage": "https://zookeeper.apache.org/",
     "description": "High-performance coordination service for distributed applications",
-    "version": "3.5.6",
+    "version": "3.5.7",
     "license": "Apache-2.0",
-    "url": "https://www.apache.org/dist/zookeeper/zookeeper-3.5.6/apache-zookeeper-3.5.6-bin.tar.gz",
-    "hash": "sha512:2bbd0c3a1de0a7d466d0c2c7dce47730bf20002381e2032b87b216bddb41b659d16920c587d4769d45d2ad12230b0fef6adad7fddbfef275bbb547d7bca2c78d",
-    "extract_dir": "apache-zookeeper-3.5.6-bin",
+    "url": "https://www.apache.org/dist/zookeeper/zookeeper-3.5.7/apache-zookeeper-3.5.7-bin.tar.gz",
+    "hash": "sha512:b9baa1ecb3d4dc0ef648ce7c74da4c5267ee89534c7614b8f27d3b0bc52004dcfbb8cecec810ffb7c8c45053daf8a5e849ce60ba241280fa1e2ab1d3b4990494",
+    "extract_dir": "apache-zookeeper-3.5.7-bin",
     "bin": [
         "bin\\zkServer.cmd",
         "bin\\zkCli.cmd"