diff --git a/include/proto/proto_http.h b/include/proto/proto_http.h
index e898ca8..8c222df 100644
--- a/include/proto/proto_http.h
+++ b/include/proto/proto_http.h
@@ -122,6 +122,9 @@
                                                const char **args, char **errmsg, int use_fmt);
 int smp_fetch_cookie(struct proxy *px, struct session *l4, void *l7, unsigned int opt,
                  const struct arg *args, struct sample *smp, const char *kw);
+int
+smp_fetch_base32(struct proxy *px, struct session *l4, void *l7, unsigned int opt,
+                 const struct arg *args, struct sample *smp, const char *kw);
 
 enum http_meth_t find_http_meth(const char *str, const int len);
 
diff --git a/src/proto_http.c b/src/proto_http.c
index 94afed7..2017494 100644
--- a/src/proto_http.c
+++ b/src/proto_http.c
@@ -10296,7 +10296,7 @@
  * 32-bit integer value. This fetch is useful for tracking per-path activity on
  * high-traffic sites without having to store whole paths.
  */
-static int
+int
 smp_fetch_base32(struct proxy *px, struct session *l4, void *l7, unsigned int opt,
                  const struct arg *args, struct sample *smp, const char *kw)
 {