diff --git a/qt5-qtdeclarative.spec b/qt5-qtdeclarative.spec
index 6836ddf..7520b3f 100644
--- a/qt5-qtdeclarative.spec
+++ b/qt5-qtdeclarative.spec
@@ -114,12 +114,12 @@ export PATH=`pwd`:$PATH
 %qt5_install_tests
 
 # Fix mangling shebangs
-sed -i s@\/usr\/bin\/python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/make.py
-sed -i s@\/usr\/bin\/python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/generation/test/run.py
-sed -i s@\/usr\/bin\/python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/generation/generator.py
-sed -i s@\/usr\/bin\/python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/lint/lint.py
-sed -i s@\/usr\/bin\/python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/lint/test/run.py
-sed -i s@\/usr\/bin\/python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262.py
+sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/make.py
+sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/generation/test/run.py
+sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/generation/generator.py
+sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/lint/lint.py
+sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262/tools/lint/test/run.py
+sed -i s@\/usr\/bin\/env\ python@\/usr\/bin\/python3@ %{buildroot}%{_qt5_libdir}/qt5/tests/auto/qml/ecmascripttests/test262.py
 %endif
 
 %ifarch %{multilib_archs}