diff --git a/pkgs/by-name/bo/boogie/package.nix b/pkgs/by-name/bo/boogie/package.nix
index 1e200709409c..b9a8330680db 100644
--- a/pkgs/by-name/bo/boogie/package.nix
+++ b/pkgs/by-name/bo/boogie/package.nix
@@ -62,7 +62,7 @@ buildDotnetModule rec {
 
       This derivation may be used as a vim plugin to provide syntax highlighting.
     '';
-    license = lib.licenses.mspl;
+    license = lib.licenses.mit;
     mainProgram = "boogie";
     maintainers = with lib.maintainers; [ taktoa ];
     platforms = with lib.platforms; linux ++ darwin;