diff --git a/postgresql.json b/postgresql.json
index 948b2d5cd0..3f586c2c54 100644
--- a/postgresql.json
+++ b/postgresql.json
@@ -1,15 +1,15 @@
 {
     "homepage": "https://www.postgresql.org/",
-    "version": "10.2",
+    "version": "10.3",
     "license": "https://www.postgresql.org/about/licence/",
     "architecture": {
         "64bit": {
-            "url": "https://get.enterprisedb.com/postgresql/postgresql-10.2-1-windows-x64-binaries.zip",
-            "hash": "46db1a081608dce5a2a13d8c086e412033e3b1ed892a591d77ce7c915cd19454"
+            "url": "https://get.enterprisedb.com/postgresql/postgresql-10.3-1-windows-x64-binaries.zip",
+            "hash": "9e5cc5c4d8d368042f5e3ad3a2e8a530a8d9ae9e61354ff3dece6462eccfac00"
         },
         "32bit": {
-            "url": "https://get.enterprisedb.com/postgresql/postgresql-10.2-1-windows-binaries.zip",
-            "hash": "54b60bcda7ded99a85df21c280f2b7a36c58fdadd4b7148583b07046e8a21ad8"
+            "url": "https://get.enterprisedb.com/postgresql/postgresql-10.3-1-windows-binaries.zip",
+            "hash": "7ad56fa515673060fa797208f314431fdcce36db9fdd3bb5b6fbb1d569aa548b"
         }
     },
     "extract_dir": "pgsql",