diff --git a/pkgs/by-name/dn/dnsproxy/package.nix b/pkgs/by-name/dn/dnsproxy/package.nix
index e0318b6c27c9..baf1d4b3723b 100644
--- a/pkgs/by-name/dn/dnsproxy/package.nix
+++ b/pkgs/by-name/dn/dnsproxy/package.nix
@@ -6,16 +6,16 @@
 
 buildGoModule (finalAttrs: {
   pname = "dnsproxy";
-  version = "0.78.1";
+  version = "0.78.2";
 
   src = fetchFromGitHub {
     owner = "AdguardTeam";
     repo = "dnsproxy";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-MZeRCsFUQicTj4yAefCUxKSsJTqTJX8lyp6qnFaYFcM=";
+    hash = "sha256-BZ9yiw5EoSLTZux/MC8MJLV9eifQYnz+ZBzAPZaxOPI=";
   };
 
-  vendorHash = "sha256-PZPwTUGd2uzXkcnjvhPFG121/837GAe/pVfaeM0VYfY=";
+  vendorHash = "sha256-NS7MsK7QXg8tcAytYd9FGvaYZcReYkO5ESPpLbzL0IQ=";
 
   ldflags = [
     "-s"