diff --git a/Cargo.lock b/Cargo.lock
index 50e549b..01fd718 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1018,7 +1018,7 @@ dependencies = [
 
 [[package]]
 name = "weggli"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "assert_cmd",
  "cc",
diff --git a/Cargo.toml b/Cargo.toml
index d4ec9a3..ecbc903 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "weggli"
-version = "0.2.3"
+version = "0.2.4"
 authors = ["fwilhelm"]
 edition = "2018"
 license = "Apache-2.0"
diff --git a/setup.py b/setup.py
index 9e0c79e..6f6b336 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 setup(
     name="weggli",
-    version="0.2.3",
+    version="0.2.4",
     author="fwilhelm",
     url="https://github.com/googleprojectzero/weggli",
     rust_extensions=[RustExtension("weggli", binding=Binding.PyO3, features=["python"])],
diff --git a/src/cli.rs b/src/cli.rs
index a8c7fc3..c00f42c 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -38,7 +38,7 @@ pub struct Args {
 /// The clap crate handles program exit and error messages for invalid arguments.
 pub fn parse_arguments() -> Args {
     let matches = App::new("weggli")
-        .version("0.2.3")
+        .version("0.2.4")
         .author("Felix Wilhelm <fwilhelm@google.com>")
         .about(help::ABOUT)
         .setting(clap::AppSettings::ArgRequiredElseHelp)