diff --git a/pkgs/applications/misc/fetchmail/default.nix b/pkgs/applications/misc/fetchmail/default.nix
index 7d8153a487dd..78b2a9961c3a 100644
--- a/pkgs/applications/misc/fetchmail/default.nix
+++ b/pkgs/applications/misc/fetchmail/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "fetchmail";
-  version = "6.4.33";
+  version = "6.4.34";
 
   src = fetchurl {
     url = "mirror://sourceforge/fetchmail/fetchmail-${version}.tar.xz";
-    sha256 = "sha256-gpVOvSbHeQZGPOIK3KRcvPgGiVdEHheUG9MFKlwVQy4=";
+    sha256 = "sha256-w73e0bXOI2lgvRzu7j8yVyIO2Zw+7ISl12u1YY4yWNQ=";
   };
 
   buildInputs = [ openssl ];