diff --git a/.abf.yml b/.abf.yml
index adfdbad..b8347c1 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -1,2 +1,2 @@
 sources:
-  cosign-2.4.2.tar.gz: d0bd6133179b037817c191c5bc990a9d31d9305a
+  cosign-2.4.3.tar.gz: e06b1249be7c251a69f9baa847e64ebdcf1ebd07
diff --git a/cosign.spec b/cosign.spec
index 08680d6..788f2ec 100644
--- a/cosign.spec
+++ b/cosign.spec
@@ -2,7 +2,7 @@
 %define		debug_package %nil
 
 Name:		cosign
-Version:	2.4.2
+Version:	2.4.3
 Release:	1
 Summary:	Code signing and transparency for containers and binaries
 URL:		https://github.com/sigstore/cosign