diff --git a/Cargo.lock b/Cargo.lock
index e7dbc44d8..e1470a5e0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1632,7 +1632,7 @@ dependencies = [
  "rgb",
  "rustc-hash",
  "rustc_version",
- "zopfli",
+ "zopfli 0.7.4",
 ]
 
 [[package]]
@@ -1697,7 +1697,7 @@ dependencies = [
  "winreg",
  "wmi",
  "xz2",
- "zopfli",
+ "zopfli 0.8.0",
 ]
 
 [[package]]
@@ -3180,3 +3180,15 @@ dependencies = [
  "simd-adler32",
  "typed-arena",
 ]
+
+[[package]]
+name = "zopfli"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c1f48f3508a3a3f2faee01629564400bc12260f6214a056d06a3aaaa6ef0736"
+dependencies = [
+ "crc32fast",
+ "log",
+ "simd-adler32",
+ "typed-arena",
+]
diff --git a/packages/packsquash/Cargo.toml b/packages/packsquash/Cargo.toml
index 5b36710c3..ec8ccc313 100644
--- a/packages/packsquash/Cargo.toml
+++ b/packages/packsquash/Cargo.toml
@@ -56,7 +56,7 @@ java-properties = { version = "2.0.0", optional = true }
 
 tempfile = "3.8.0"
 crc32fast = "1.3.2"
-zopfli = { version = "0.7.4", default-features = false, features = ["std"] }
+zopfli = { version = "0.8.0", default-features = false, features = ["std"] }
 
 const-random = "0.1.15"
 const_format = "0.2.31"