diff --git a/requirements.txt b/requirements.txt
index c97c3676..a32e7873 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,7 +9,7 @@ respx == 0.23.1
 
 cachecontrol >= 0.14.3
 google-api-core[grpc] >= 2.25.1, < 3.0.0dev; platform.python_implementation != 'PyPy'
-google-cloud-firestore >= 2.21.0; platform.python_implementation != 'PyPy'
+google-cloud-firestore >= 2.27.0; platform.python_implementation != 'PyPy'
 google-cloud-storage >= 3.1.1
 pyjwt[crypto] >= 2.10.1
 cryptography < 44.0.0; platform.python_implementation == 'PyPy' and python_version < '3.11'