diff --git a/pkgs/servers/clickhouse/default.nix b/pkgs/servers/clickhouse/default.nix
index b797951e4112..b3a1754dcab6 100644
--- a/pkgs/servers/clickhouse/default.nix
+++ b/pkgs/servers/clickhouse/default.nix
@@ -8,7 +8,7 @@
 
 stdenv.mkDerivation rec {
   pname = "clickhouse";
-  version = "22.8.5.29";
+  version = "22.8.11.15";
 
   broken = stdenv.buildPlatform.is32bit; # not supposed to work on 32-bit https://github.com/ClickHouse/ClickHouse/pull/23959#issuecomment-835343685
 
@@ -17,7 +17,7 @@ stdenv.mkDerivation rec {
     repo   = "ClickHouse";
     rev    = "v${version}-lts";
     fetchSubmodules = true;
-    sha256 = "sha256-JRdZb5YgaumTnjJEYIXh9o3NSv67DAdl9gizVKvGTJI=";
+    sha256 = "sha256-ZFS7RgeTV/eMSiI0o9WO1fHjRkPDNZs0Gm3w+blGsz0=";
   };
 
   nativeBuildInputs = [ cmake libtool llvm-bintools ninja ];
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 231ed9283875..8d2dc7d0e135 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -23862,9 +23862,9 @@ with pkgs;
 
   clickhouse = callPackage ../servers/clickhouse {
     # upstream requires llvm12 as of v22.3.2.2
-    inherit (llvmPackages_13) clang-unwrapped lld llvm;
-    llvm-bintools = llvmPackages_13.bintools;
-    stdenv = llvmPackages_13.stdenv;
+    inherit (llvmPackages_14) clang-unwrapped lld llvm;
+    llvm-bintools = llvmPackages_14.bintools;
+    stdenv = llvmPackages_14.stdenv;
   };
 
   clickhouse-cli = with python3Packages; toPythonApplication clickhouse-cli;