diff --git a/callbacks.c b/callbacks.c
index f72ede2..0be4b81 100644
--- a/callbacks.c
+++ b/callbacks.c
@@ -24,7 +24,7 @@ cb_destroy(GtkWidget* UNUSED(widget), gpointer UNUSED(data))
 }
 
 void
-buffer_changed(girara_session_t* session)
+cb_buffer_changed(girara_session_t* session)
 {
   g_return_if_fail(session != NULL);
   g_return_if_fail(session->global.data != NULL);
diff --git a/callbacks.h b/callbacks.h
index 4fb9842..79ccaff 100644
--- a/callbacks.h
+++ b/callbacks.h
@@ -23,7 +23,7 @@ gboolean cb_destroy(GtkWidget* widget, gpointer data);
  *
  * @param session The girara session
  */
-void buffer_changed(girara_session_t* session);
+void cb_buffer_changed(girara_session_t* session);
 
 /**
  * This function gets called when the value of the vertical scrollbars
diff --git a/zathura.c b/zathura.c
index 964bed4..8e3a41c 100644
--- a/zathura.c
+++ b/zathura.c
@@ -167,7 +167,7 @@ zathura_init(int argc, char* argv[])
   }
 
   /* girara events */
-  zathura->ui.session->events.buffer_changed = buffer_changed;
+  zathura->ui.session->events.buffer_changed = cb_buffer_changed;
 
   /* page view */
   zathura->ui.page_widget = gtk_table_new(0, 0, TRUE);