diff --git a/src/LIBMONGOC_VERSION_CURRENT b/src/LIBMONGOC_VERSION_CURRENT
index b5aaf81f9..3661bc037 100644
--- a/src/LIBMONGOC_VERSION_CURRENT
+++ b/src/LIBMONGOC_VERSION_CURRENT
@@ -1 +1 @@
-1.17.4
+1.17.7
diff --git a/src/libmongoc b/src/libmongoc
index 264fc940d..200a01bb2 160000
--- a/src/libmongoc
+++ b/src/libmongoc
@@ -1 +1 @@
-Subproject commit 264fc940df5a2d86d83c51b9523073a5d007a55f
+Subproject commit 200a01bb208633fe3cf395d81acc1e19492d9de4