diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 8d0dc44..836e7ce 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -26,7 +26,7 @@ jobs:
       - uses: actions/checkout@v4
       - run: ./scripts/vendor.sh
       - run: make loadable
-      - run: /usr/local/opt/python@3/libexec/bin/python -m pip --break-system-packages install pytest numpy; make test-loadable python=/usr/local/opt/python@3/libexec/bin/python
+      - run: /usr/local/opt/python@3/libexec/bin/python -m pip install --break-system-packages pytest numpy; make test-loadable python=/usr/local/opt/python@3/libexec/bin/python
       - uses: actions/upload-artifact@v4
         with:
           name: sqlite-vec-macos-x86_64-extension
diff --git a/sqlite-vec.c b/sqlite-vec.c
index b0f567b..e87914a 100644
--- a/sqlite-vec.c
+++ b/sqlite-vec.c
@@ -6303,23 +6303,23 @@ int sqlite3_vec_init(sqlite3 *db, char **pzErrMsg,
     void *p;
   } aFunc[] = {
       // clang-format off
-    {"vec_version",         _static_text_func,    0, DEFAULT_FLAGS,                                          SQLITE_VEC_VERSION },
-    {"vec_debug",           _static_text_func,    0, DEFAULT_FLAGS,                                          SQLITE_VEC_DEBUG_STRING },
-    {"vec_distance_l2",     vec_distance_l2,      2, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         NULL },
-    {"vec_distance_hamming",vec_distance_hamming, 2, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         NULL },
-    {"vec_distance_cosine", vec_distance_cosine,  2, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         NULL },
-    {"vec_length",          vec_length,           1, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         NULL },
-    {"vec_to_json",         vec_to_json,          1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_add",             vec_add,              2, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_sub",             vec_sub,              2, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_slice",           vec_slice,            3, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_normalize",       vec_normalize,        1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_f32",             vec_f32,              1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_bit",             vec_bit,              1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_int8",            vec_int8,             1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_quantize_i8",     vec_quantize_i8,      2, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_quantize_i8",     vec_quantize_i8,      3, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
-    {"vec_quantize_binary", vec_quantize_binary,  1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
+    {"vec_version",         _static_text_func,    0, DEFAULT_FLAGS,                                          (void *) SQLITE_VEC_VERSION },
+    {"vec_debug",           _static_text_func,    0, DEFAULT_FLAGS,                                          (void *) SQLITE_VEC_DEBUG_STRING },
+    {"vec_distance_l2",     vec_distance_l2,      2, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         (void *) NULL },
+    {"vec_distance_hamming",vec_distance_hamming, 2, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         (void *) NULL },
+    {"vec_distance_cosine", vec_distance_cosine,  2, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         (void *) NULL },
+    {"vec_length",          vec_length,           1, DEFAULT_FLAGS | SQLITE_SUBTYPE,                         (void *) NULL },
+    {"vec_to_json",         vec_to_json,          1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_add",             vec_add,              2, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_sub",             vec_sub,              2, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_slice",           vec_slice,            3, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_normalize",       vec_normalize,        1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_f32",             vec_f32,              1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_bit",             vec_bit,              1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_int8",            vec_int8,             1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_quantize_i8",     vec_quantize_i8,      2, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_quantize_i8",     vec_quantize_i8,      3, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
+    {"vec_quantize_binary", vec_quantize_binary,  1, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, (void *) NULL },
     #ifdef SQLITE_VEC_ENABLE_EXPERIMENTAL
     {"vec_static_blob_from_raw", vec_static_blob_from_raw,  4, DEFAULT_FLAGS | SQLITE_SUBTYPE | SQLITE_RESULT_SUBTYPE, NULL },
     #endif