diff --git a/mcux/scripts/pinctrl/gen_soc_headers.py b/mcux/scripts/pinctrl/gen_soc_headers.py
index 30d852ef3..a8d21ecb1 100755
--- a/mcux/scripts/pinctrl/gen_soc_headers.py
+++ b/mcux/scripts/pinctrl/gen_soc_headers.py
@@ -120,8 +120,8 @@ def main():
 
     data_version = get_pack_version(temp_dir.name)
     print(f"Found data pack version {data_version}")
-    if round(data_version) != 14:
-        print("Warning: This tool is only verified for data pack version 14, "
+    if round(data_version) != 16:
+        print("Warning: This tool is only verified for data pack version 16, "
             "other versions may not work")
 
     # Attempt to locate the signal XML files we will generate from