diff --git a/include/wrapping_dap_enc_http.h b/include/wrapping_dap_enc_http.h
index 9ca1da1cab978377bd5bb256dcece0d6e7bf9ce8..1c2f26fa434b8aaa5e098bde149981985c5399ad 100644
--- a/include/wrapping_dap_enc_http.h
+++ b/include/wrapping_dap_enc_http.h
@@ -10,7 +10,7 @@ typedef struct PyDapEncHttp{
 
 PyObject *enc_http_add_proc_py(PyObject *self, PyObject *args);
 
-PyMethodDef DapEncHttpMethods[] = {
+static PyMethodDef DapEncHttpMethods[] = {
     {"addProc", enc_http_add_proc_py, METH_VARARGS | METH_STATIC, ""},
     {NULL, NULL, 0, NULL}
 };
diff --git a/include/wrapping_dap_http_folder.h b/include/wrapping_dap_http_folder.h
index 2383a189c7169ba6415a0d30eb9f7402697d55e4..62af788378beb9e361a694d007dce927a1ea8546 100644
--- a/include/wrapping_dap_http_folder.h
+++ b/include/wrapping_dap_http_folder.h
@@ -13,7 +13,7 @@ typedef struct PyDapHttpFolder{
 
 PyObject *dap_http_folder_add_py(PyObject *self, PyObject *args);
 
-PyMethodDef DapHttpFolderMethods[] = {
+static PyMethodDef DapHttpFolderMethods[] = {
     {"add", (PyCFunction)dap_http_folder_add_py, METH_VARARGS | METH_STATIC, ""},
     {NULL, NULL, 0, NULL}
 };
diff --git a/include/wrapping_dap_mempool.h b/include/wrapping_dap_mempool.h
index 3ec894e6826cc80a3cc910658d31d65de4b6f731..8487d6aaef4677883f095dbe875579752b54f2e0 100644
--- a/include/wrapping_dap_mempool.h
+++ b/include/wrapping_dap_mempool.h
@@ -12,7 +12,7 @@ typedef struct PyDapMempool{
 
 PyObject *dap_chain_mempool_add_proc_py(PyObject *self, PyObject *args);
 
-PyMethodDef  DapMempoolMethods[] = {
+static PyMethodDef  DapMempoolMethods[] = {
         {NULL,NULL,0,NULL}
 };
 
@@ -59,4 +59,4 @@ static PyTypeObject DapMempool_DapMempoolType = {
 };
 
 
-#endif //_WRAPPING_DAP_MEMPOOL_
\ No newline at end of file
+#endif //_WRAPPING_DAP_MEMPOOL_
diff --git a/include/wrapping_dap_stream.h b/include/wrapping_dap_stream.h
index c93b1d5a934f4b350469f432bfa308994af3b021..b2a20b9bd230d30408c80f9923be296b2982b65b 100644
--- a/include/wrapping_dap_stream.h
+++ b/include/wrapping_dap_stream.h
@@ -13,7 +13,7 @@ typedef struct PyDapStream{
 
 PyObject *dap_stream_add_proc_http_py(PyObject *self, PyObject *args);
 
-PyMethodDef DapStreamMethods[] = {
+static PyMethodDef DapStreamMethods[] = {
     {"addProcHttp", dap_stream_add_proc_http_py, METH_VARARGS | METH_STATIC, ""},
     {NULL, NULL, 0, NULL}
 };
diff --git a/include/wrapping_dap_stream_ctl.h b/include/wrapping_dap_stream_ctl.h
index 7ec33c231db24c13125a3599f275656c4331fe53..bfd6805f7383f28f9873fbcccfb51aadef674a0d 100644
--- a/include/wrapping_dap_stream_ctl.h
+++ b/include/wrapping_dap_stream_ctl.h
@@ -17,7 +17,7 @@ dap_enc_key_type_t dap_enc_key_type;
 PyObject *dap_stream_ctl_add_proc_py(PyObject *self, PyObject *args);
 int dap_stream_ctl_init_py(dap_enc_key_type_t key, uint32_t size);
 
-PyMethodDef DapStreamCtlMethods[] = {
+static PyMethodDef DapStreamCtlMethods[] = {
     {"addProcHttp", dap_stream_ctl_add_proc_py, METH_VARARGS | METH_STATIC, ""},
     {NULL, NULL, 0, NULL}
 };
diff --git a/include/wrapping_http.h b/include/wrapping_http.h
index 9c4841fdf7d64e472e694931b1332be9210c9b0f..ac48c64cacc7db00df54d922886d77080762deb4 100644
--- a/include/wrapping_http.h
+++ b/include/wrapping_http.h
@@ -11,7 +11,7 @@ typedef struct PyDapHttp{
 
 PyObject *dap_http_new_py(PyObject *self, PyObject *args);
 
-PyMethodDef DapHttpMethods[] = {
+static PyMethodDef DapHttpMethods[] = {
     {"new", dap_http_new_py, METH_VARARGS | METH_STATIC, ""},
     {NULL, NULL, 0, NULL}
 };