diff --git a/pkgs/development/tools/database/clickhouse-backup/default.nix b/pkgs/development/tools/database/clickhouse-backup/default.nix
index 3a794b5f0e69..ded287640084 100644
--- a/pkgs/development/tools/database/clickhouse-backup/default.nix
+++ b/pkgs/development/tools/database/clickhouse-backup/default.nix
@@ -7,16 +7,16 @@
 
 buildGoModule rec {
   pname = "clickhouse-backup";
-  version = "2.5.21";
+  version = "2.5.27";
 
   src = fetchFromGitHub {
     owner = "Altinity";
     repo = "clickhouse-backup";
     rev = "v${version}";
-    hash = "sha256-DjmhDUHC7278J9ByUlzXUF2s1GxRVNbRaYdlyy+5D/w=";
+    hash = "sha256-IU0M+Dq6jiEXz79fZiRkFqSF/R2piZyBOxsTGF1Ug2E=";
   };
 
-  vendorHash = "sha256-w3bfCn8A2ETJ6i1hm1FTNpTDXPFXF4vvkFAZCO/y7HE=";
+  vendorHash = "sha256-IEqxC4EzkEZnZru6U9O7U9kf375YKqBeyeJPqzaWbuM=";
 
   ldflags = [
     "-X main.version=${version}"