diff --git a/src/libnm-core-public/nm-version-macros.h.in b/src/libnm-core-public/nm-version-macros.h.in
index 072b8ca5e9..9202790ed3 100644
--- a/src/libnm-core-public/nm-version-macros.h.in
+++ b/src/libnm-core-public/nm-version-macros.h.in
@@ -74,6 +74,7 @@
 #define NM_VERSION_1_42   (NM_ENCODE_VERSION(1, 42, 0))
 #define NM_VERSION_1_44   (NM_ENCODE_VERSION(1, 44, 0))
 #define NM_VERSION_1_46   (NM_ENCODE_VERSION(1, 46, 0))
+#define NM_VERSION_1_46_8 (NM_ENCODE_VERSION(1, 46, 8))
 
 /* For releases, NM_API_VERSION is equal to NM_VERSION.
  *
diff --git a/src/libnm-core-public/nm-version.h b/src/libnm-core-public/nm-version.h
index 24471129dd..236876400d 100644
--- a/src/libnm-core-public/nm-version.h
+++ b/src/libnm-core-public/nm-version.h
@@ -383,6 +383,12 @@
 #define NM_AVAILABLE_IN_1_46
 #endif
 
+#if NM_VERSION_MAX_ALLOWED < NM_VERSION_1_46_8
+#define NM_AVAILABLE_IN_1_46_8 G_UNAVAILABLE(1, 46.8)
+#else
+#define NM_AVAILABLE_IN_1_46_8
+#endif
+
 /*
  * Synchronous API for calling D-Bus in libnm is deprecated. See
  * https://networkmanager.dev/docs/libnm/latest/usage.html#sync-api