--- oxipng-5.0.1/Cargo.toml	1970-01-01T00:00:01+00:00
+++ oxipng-5.0.1/Cargo.toml	2022-01-17T23:31:54.908377+00:00
@@ -78,7 +78,7 @@
 version = "0.4.14"
 
 [dependencies.miniz_oxide]
-version = "0.5"
+version = "0.4"
 
 [dependencies.rayon]
 version = "^1.5.0"
@@ -96,7 +96,7 @@
 optional = true
 
 [dependencies.zopfli]
-version = "^0.4.0"
+version = "^0.5.0"
 optional = true
 [build-dependencies.rustc_version]
 version = "0.4"