diff --git a/phar/NIGHTLY_VERSION b/phar/NIGHTLY_VERSION
index a3c23414..03a38be1 100644
--- a/phar/NIGHTLY_VERSION
+++ b/phar/NIGHTLY_VERSION
@@ -1 +1 @@
-2.11.0-alpha-d4d84c2
+2.11.0-alpha-9a91926
diff --git a/phar/wp-cli-nightly.phar b/phar/wp-cli-nightly.phar
index 8d06e835..8e8cd5be 100755
Binary files a/phar/wp-cli-nightly.phar and b/phar/wp-cli-nightly.phar differ
diff --git a/phar/wp-cli-nightly.phar.md5 b/phar/wp-cli-nightly.phar.md5
index e6f8cc19..cb5b66b3 100644
--- a/phar/wp-cli-nightly.phar.md5
+++ b/phar/wp-cli-nightly.phar.md5
@@ -1 +1 @@
-caaa6141a1bacf323122ba6494728612
+d1375519c1cc2427f5692674fa1d4a87
diff --git a/phar/wp-cli-nightly.phar.sha512 b/phar/wp-cli-nightly.phar.sha512
index dcaaf21e..ad5c56ae 100644
--- a/phar/wp-cli-nightly.phar.sha512
+++ b/phar/wp-cli-nightly.phar.sha512
@@ -1 +1 @@
-37f7c54959fbb02d691d165f41ec8fde8a2c590aa335ed44b2044b17b017f64f8baff0c24e0113c3770725e0455266e8520679ef62fb9a3914622ba95285a565
+a7e7eb79f6bb3c4a9278030c9f23565e82235d904cfc3be378f775b4dacf8132fabd0426428e89129f77542e0ceffe54eea47bf1e5f3ffe9ea086b1cbbfdd52e