diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index 2c82f8d764a1..d6e642a6d4ae 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -149,7 +149,7 @@ iso4217!=1.10.20220401
 
 # protobuf must be in package constraints for the wheel
 # builder to build binary wheels
-protobuf==6.32.0
+protobuf==7.34.1
 
 # faust-cchardet: Ensure we have a version we can build wheels
 # 2.1.18 is the first version that works with our wheel builder
diff --git a/script/gen_requirements_all.py b/script/gen_requirements_all.py
index 0b47149af86c..3b4eb2ae1d62 100755
--- a/script/gen_requirements_all.py
+++ b/script/gen_requirements_all.py
@@ -139,7 +139,7 @@ iso4217!=1.10.20220401
 
 # protobuf must be in package constraints for the wheel
 # builder to build binary wheels
-protobuf==6.32.0
+protobuf==7.34.1
 
 # faust-cchardet: Ensure we have a version we can build wheels
 # 2.1.18 is the first version that works with our wheel builder