diff --git a/configure.ac b/configure.ac
index 4b9625c22b0..390838acfe5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6593,7 +6593,7 @@ emacs_config_features=
 for opt in ACL BE_APP CAIRO DBUS FREETYPE GCONF GIF GLIB GMP GNUTLS GPM GSETTINGS \
  HARFBUZZ IMAGEMAGICK JPEG JSON LCMS2 LIBOTF LIBSELINUX LIBSYSTEMD LIBXML2 \
  M17N_FLT MODULES NATIVE_COMP NOTIFY NS OLDXMENU PDUMPER PGTK PNG RSVG SECCOMP \
- SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE-SITTER \
+ SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER \
  UNEXEC WEBP X11 XAW3D XDBE XFT XIM XINPUT2 XPM XWIDGETS X_TOOLKIT \
  ZLIB; do