diff --git a/pkgs/by-name/in/inspectrum/package.nix b/pkgs/by-name/in/inspectrum/package.nix
index afdf80ede1a0..7cc74eb82b9c 100644
--- a/pkgs/by-name/in/inspectrum/package.nix
+++ b/pkgs/by-name/in/inspectrum/package.nix
@@ -1,5 +1,5 @@
 { lib
-, gnuradio3_8Minimal
+, gnuradioMinimal
 , thrift
 , fetchFromGitHub
 , pkg-config
@@ -9,7 +9,7 @@
 , liquid-dsp
 }:
 
-gnuradio3_8Minimal.pkgs.mkDerivation rec {
+gnuradioMinimal.pkgs.mkDerivation rec {
   pname = "inspectrum";
   version = "0.3.1";
 
@@ -29,9 +29,9 @@ gnuradio3_8Minimal.pkgs.mkDerivation rec {
     fftwFloat
     liquid-dsp
     qt5.qtbase
-  ] ++ lib.optionals (gnuradio3_8Minimal.hasFeature "gr-ctrlport") [
+  ] ++ lib.optionals (gnuradioMinimal.hasFeature "gr-ctrlport") [
     thrift
-    gnuradio3_8Minimal.unwrapped.python.pkgs.thrift
+    gnuradioMinimal.unwrapped.python.pkgs.thrift
   ];
 
   meta = with lib; {