diff --git a/pkgs/applications/radio/sdrangel/default.nix b/pkgs/applications/radio/sdrangel/default.nix
index 6b3c787cf5e3..2f66de63428c 100644
--- a/pkgs/applications/radio/sdrangel/default.nix
+++ b/pkgs/applications/radio/sdrangel/default.nix
@@ -33,13 +33,13 @@
 
 mkDerivation rec {
   pname = "sdrangel";
-  version = "6.18.0";
+  version = "6.18.1";
 
   src = fetchFromGitHub {
     owner = "f4exb";
     repo = "sdrangel";
     rev = "v${version}";
-    sha256 = "sha256-L/D8uEWiFGkAXcxnwDWcPQmc3FvXrG6xs9japMmTHys=";
+    sha256 = "sha256-gf+RUOcki0pi3UH4NHFsmbTV04HUG16UC4jcUjyeip4=";
     fetchSubmodules = false;
   };