diff --git a/Cargo.toml b/Cargo.toml
index b27fbb6d..55db0577 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -47,7 +47,7 @@ libxdo = { version = "0.6.0", optional = true }
 [target."cfg(target_os = \"macos\")".dependencies]
 cocoa = "0.25"
 objc = "0.2"
-png = "0.17"
+png = "0.17.13"
 
 [dev-dependencies]
 winit = "0.29"