diff --git a/programs/Makefile b/programs/Makefile
index 3319d71..7665929 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -141,7 +141,7 @@
 psa/psa_constant_names_generated.c: $(gen_file_dep) ../tf-psa-crypto/tests/suites/test_suite_psa_crypto_metadata.data
 psa/psa_constant_names_generated.c:
 	echo "  Gen   $@"
-	cd ../tf-psa-crypto; $(PYTHON) ../scripts/generate_psa_constants.py
+	cd ../tf-psa-crypto; $(PYTHON) ./scripts/generate_psa_constants.py
 
 test/query_config.c: $(gen_file_dep) ../scripts/generate_query_config.pl
 ## The generated file only depends on the options that are present in mbedtls_config.h,
diff --git a/scripts/make_generated_files.bat b/scripts/make_generated_files.bat
index 4612cc2..4a9c7f4 100644
--- a/scripts/make_generated_files.bat
+++ b/scripts/make_generated_files.bat
@@ -19,7 +19,7 @@
 perl scripts\generate_visualc_files.pl || exit /b 1
 
 @rem @@@@ programs\** @@@@
-python scripts\generate_psa_constants.py || exit /b 1
+python tf-psa-crypto\scripts\generate_psa_constants.py || exit /b 1
 
 @rem @@@@ tests\** @@@@
 python framework\scripts\generate_bignum_tests.py --directory tf-psa-crypto\tests\suites || exit /b 1
diff --git a/tf-psa-crypto/scripts/framework_scripts_path.py b/tf-psa-crypto/scripts/framework_scripts_path.py
index 4d4a440..fd39ce3 100644
--- a/tf-psa-crypto/scripts/framework_scripts_path.py
+++ b/tf-psa-crypto/scripts/framework_scripts_path.py
@@ -14,4 +14,5 @@
 
 sys.path.append(os.path.join(os.path.dirname(__file__),
                              os.path.pardir,
+                             os.path.pardir,
                              'framework', 'scripts'))