diff --git a/pyproject.toml b/pyproject.toml
index b90e950..d3e2aa2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,7 @@ requires-python = ">=3.8"
 dependencies = [
     "javaobj-py3 @ git+https://github.com/tcalmant/python-javaobj@fba64e9",
     "pycryptodomex ~= 3.18",
-    "protobuf >= 4.24.1,< 4.25.0"
+    "protobuf >= 4.24.1,< 4.26.0"
 ]
 classifiers = [
     "Environment :: Console",
diff --git a/requirements.txt b/requirements.txt
index c946b9e..401b22d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 javaobj-py3 @ git+https://github.com/tcalmant/python-javaobj@fba64e9
 pycryptodomex==3.19.0
-protobuf==4.24.4
\ No newline at end of file
+protobuf==4.25.0
\ No newline at end of file