diff --git a/rofi.spec b/rofi.spec
index 736d378..edde7b8 100644
--- a/rofi.spec
+++ b/rofi.spec
@@ -58,6 +58,16 @@ make %{?_smp_mflags}
 %install
 %make_install
 
+# replace "/usr/bin/env $interpreter" with "/usr/bin/$interpreter"
+for interpreter in bash sh python2 python3 ; do
+  for file in $(grep -rIl "^#\!.*${interpreter}" %{buildroot}) ; do
+    sed -i.orig "s:^#\!\s*/usr/bin/env\s\+${interpreter}.*:#!/usr/bin/${interpreter}:" $file
+    head $file
+    touch -r $file.orig $file
+    rm $file.orig
+  done
+done
+
 
 %files
 %doc README.md
@@ -75,5 +85,5 @@ make %{?_smp_mflags}
 
 
 %changelog
-* Tue Oct 24 2017 Till Hofmann <thofmann@fedoraproject.org>
+* Tue Oct 24 2017 Till Hofmann <thofmann@fedoraproject.org> - 1.4.2-1
 - Initial package