diff --git a/pkgs/tools/misc/pg_flame/default.nix b/pkgs/tools/misc/pg_flame/default.nix
index a7b483a3f06a..fbeba0ff1bdc 100644
--- a/pkgs/tools/misc/pg_flame/default.nix
+++ b/pkgs/tools/misc/pg_flame/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "pg_flame";
-  version = "1.1";
+  version = "1.2";
 
   src = fetchFromGitHub {
     owner = "mgartner";
     repo = pname;
     rev = "v${version}";
-    sha256 = "13r35n4sy9s4343l3vc896av629wqr7m225ih2bbrm8qq70fwhwv";
+    sha256 = "1a03vxqnga83mhjp7pkl0klhkyfaby7ncbwm45xbl8c7s6zwhnw2";
   };
 
   modSha256 = "0j7qpvji546z0cfjijdd66l0vsl0jmny6i1n9fsjqjgjpwg26naq";