diff --git a/pkgs/by-name/pa/palemoon-bin/package.nix b/pkgs/by-name/pa/palemoon-bin/package.nix
index 4968f6d18046..799e16b1c5b2 100644
--- a/pkgs/by-name/pa/palemoon-bin/package.nix
+++ b/pkgs/by-name/pa/palemoon-bin/package.nix
@@ -23,7 +23,7 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "palemoon-bin";
-  version = "34.1.0";
+  version = "34.2.0";
 
   src = finalAttrs.passthru.sources."gtk${if withGTK3 then "3" else "2"}";
 
@@ -173,11 +173,11 @@ stdenv.mkDerivation (finalAttrs: {
       {
         gtk3 = fetchzip {
           urls = urlRegionVariants "gtk3";
-          hash = "sha256-TMqk3XsNMAKfKvV1R/O2R+9bd2vnTM1qDhkVoohVCUU=";
+          hash = "sha256-FZSPpU1L2vIJ4nn7IFBJZTxz/grjBosKgA0IivnqWxU=";
         };
         gtk2 = fetchzip {
           urls = urlRegionVariants "gtk2";
-          hash = "sha256-IDIJNQ3jAI0PW03mqXU9vc8xUBbNn+zCIQlJGEJp+Mk=";
+          hash = "sha256-ESdPzyEinGv1LKO/6TF8s7IumxhOwUrgdnl4JnA8/PY=";
         };
       };