diff --git a/test-all-native.sh b/test-all-native.sh
index 1585cf1..78cc8ae 100755
--- a/test-all-native.sh
+++ b/test-all-native.sh
@@ -824,20 +824,40 @@ manifest_core = [
     for line in Path("linuxcnc-rs274-source-files.txt").read_text(encoding="utf-8").splitlines()
     if line.startswith("core:")
 ]
+manifest_bindings = [
+    Path(line.split(":", 2)[1]).name
+    for line in Path("linuxcnc-rs274-source-files.txt").read_text(encoding="utf-8").splitlines()
+    if line.startswith("binding:")
+]
 source_map_core = []
+source_map_bindings = []
 in_core_section = False
+in_binding_section = False
 for line in source_map.splitlines():
     if line == "### Interpreter core":
         in_core_section = True
+        in_binding_section = False
+        continue
+    if line == "### Python binding modules":
+        in_core_section = False
+        in_binding_section = True
         continue
     if in_core_section and line.startswith("### "):
         break
+    if in_binding_section and line.startswith("### "):
+        in_binding_section = False
     if in_core_section and line.startswith("- `"):
         source_map_core.append(line.split("`", 2)[1])
+    if in_binding_section and line.startswith("- `"):
+        source_map_bindings.append(line.split("`", 2)[1])
 if source_map_core != manifest_core:
     raise SystemExit(
         "docs/linuxcnc-rs274-source-map.md interpreter core list no longer matches linuxcnc-rs274-source-files.txt core manifest"
     )
+if source_map_bindings != manifest_bindings:
+    raise SystemExit(
+        "docs/linuxcnc-rs274-source-map.md Python binding module list no longer matches linuxcnc-rs274-source-files.txt binding manifest"
+    )
 PY
 
 for script in \