diff --git a/pkgs/development/interpreters/php/8.1.nix b/pkgs/development/interpreters/php/8.1.nix
index 4bddae374a89..48cf458178b6 100644
--- a/pkgs/development/interpreters/php/8.1.nix
+++ b/pkgs/development/interpreters/php/8.1.nix
@@ -2,8 +2,8 @@
 
 let
   base = callPackage ./generic.nix (_args // {
-    version = "8.1.15";
-    hash = "sha256-GNoKlCKPQgf4uePiPogfK3TQ1srvuQi9tYY9SgEDXMY=";
+    version = "8.1.16";
+    hash = "sha256-zZ8OoU2C2UVVh6SaC2yAKnuNj/eXA/n0ixfbAQ+2M84=";
   });
 
 in