diff --git a/pkgs/applications/misc/writefreely/default.nix b/pkgs/applications/misc/writefreely/default.nix
index 50faa50c0ed..0f9631edbfa 100644
--- a/pkgs/applications/misc/writefreely/default.nix
+++ b/pkgs/applications/misc/writefreely/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "writefreely";
-  version = "0.12.0";
+  version = "0.13.1";
 
   src = fetchFromGitHub {
     owner = "writeas";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-6LpRfDu3xvE1eIRLfZliKnzsrrG5pjjf2ydxn9HQJJU=";
+    sha256 = "sha256-qYceijC/u8G9vr7uhApWWyWD9P65pLJCTjePEvh+oXA=";
   };
 
-  vendorSha256 = "sha256-U17AkMJQr/OIMED0i2ThcNVw3+aOvRLbpLNP/wEv6k8=";
+  vendorSha256 = "sha256-CBPvtc3K9hr1oEmC+yUe3kPSWx20k6eMRqoxsf3NfCE=";
 
   nativeBuildInputs = [ go-bindata ];