diff --git a/pkgs/tools/misc/kepubify/default.nix b/pkgs/tools/misc/kepubify/default.nix
index 7446b061e0d6..546dcb112a86 100644
--- a/pkgs/tools/misc/kepubify/default.nix
+++ b/pkgs/tools/misc/kepubify/default.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "kepubify";
-  version = "3.1.5";
+  version = "3.1.6";
 
   src = fetchFromGitHub {
     owner = "pgaskin";
     repo = pname;
     rev = "v${version}";
-    sha256 = "047pwn7yzm456cs175vgqk2pd6i3iqn8zxp38px3ah15vym2yjnp";
+    sha256 = "129izxgvhcybipfgcwzzwsir9zhi7axxadnw822zy5rk2ky4zjpk";
   };
 
-  vendorSha256 = "0jzx5midawvzims9ghh8fbslvwcdczvlpf0k6a9q0bdf4wlp2z5n";
+  vendorSha256 = "0vwzm1c4kada7mqdkr444gj8c2vkvz7av9wkpgdpjrq0v2h0hpcc";
 
   buildFlagsArray = [ "-ldflags=-s -w -X main.version=${version}" ];