diff --git a/requirements.txt b/requirements.txt
index 5c9c1a1ec54..2b5a12f0ff4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ packaging>=23.0, <27.0
 pandas>=2.0.0, <3.0.2
 pillow>=10.0.0, <12.2.0
 pint>=0.20, <0.26.0
-protobuf>=3.20.2, <7.34.1
+protobuf>=3.20.2, <7.34.2
 psutil>=5.9.0, <7.2.3
 rich>=10.7, <14.4
 scipy>=1.7.3, <1.18