diff --git a/jdplus-main-base/jdplus-toolkit-base-parent/jdplus-toolkit-base-protobuf/src/main/java/module-info.java b/jdplus-main-base/jdplus-toolkit-base-parent/jdplus-toolkit-base-protobuf/src/main/java/module-info.java
index 79f48103..23865731 100644
--- a/jdplus-main-base/jdplus-toolkit-base-parent/jdplus-toolkit-base-protobuf/src/main/java/module-info.java
+++ b/jdplus-main-base/jdplus-toolkit-base-parent/jdplus-toolkit-base-protobuf/src/main/java/module-info.java
@@ -6,7 +6,7 @@
     requires static org.checkerframework.checker.qual;
 
     requires jdplus.toolkit.base.core;
-    requires protobuf.java;
+    requires com.google.protobuf;
 
     exports jdplus.toolkit.base.protobuf.modelling;
     exports jdplus.toolkit.base.protobuf.regarima;
diff --git a/jdplus-main-base/jdplus-tramoseats-base-parent/jdplus-tramoseats-base-r/src/main/java/module-info.java b/jdplus-main-base/jdplus-tramoseats-base-parent/jdplus-tramoseats-base-r/src/main/java/module-info.java
index 240516be..e69e3608 100644
--- a/jdplus-main-base/jdplus-tramoseats-base-parent/jdplus-tramoseats-base-r/src/main/java/module-info.java
+++ b/jdplus-main-base/jdplus-tramoseats-base-parent/jdplus-tramoseats-base-r/src/main/java/module-info.java
@@ -11,7 +11,6 @@
     requires transitive jdplus.tramoseats.base.api;
     requires jdplus.tramoseats.base.core;
     requires jdplus.tramoseats.base.protobuf;
-    requires protobuf.java;
- 
+
     exports jdplus.tramoseats.base.r;
 }
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index ebefb6ed..cadd3b64 100644
--- a/pom.xml
+++ b/pom.xml
@@ -60,7 +60,7 @@
 
         <!-- dependencies -->
         <jd2.version>2.2.5</jd2.version>
-        <protobuf.version>3.25.3</protobuf.version>
+        <protobuf.version>3.25.5</protobuf.version>
         <java-io-util.version>0.0.31</java-io-util.version>
         <java-sql-util.version>1.0.6</java-sql-util.version>
         <spreadsheet4j.version>2.5.9</spreadsheet4j.version>