diff --git a/src/main.c b/src/main.c
index 2e1f27d..799ec59 100644
--- a/src/main.c
+++ b/src/main.c
@@ -759,8 +759,8 @@ int socket_name_random(char *out, size_t out_len);
 /* Version information (auto-updated by build/version tooling) */
 #define NSIGNER_VERSION_MAJOR 0
 #define NSIGNER_VERSION_MINOR 0
-#define NSIGNER_VERSION_PATCH 52
-#define NSIGNER_VERSION "v0.0.52"
+#define NSIGNER_VERSION_PATCH 53
+#define NSIGNER_VERSION "v0.0.53"
 
 
 /* NSIGNER_HEADERLESS_DECLS_END */
@@ -2325,7 +2325,7 @@ int main(int argc, char *argv[]) {
     server_ctx_t server;
     key_store_t key_store;
     static algorithm_key_cache_t alg_key_cache;
-    struct pollfd pfds[3];  /* max: 2 listeners (unix+tcp) + stdin */
+    struct pollfd pfds[4];  /* max: 3 listeners (unix+tcp+http) + stdin */
     uid_t owner_uid;
     int derived_count;
     const char *socket_name = NSIGNER_DEFAULT_SOCKET_NAME;