diff --git a/integration-tests/it-common/pom.xml b/integration-tests/it-common/pom.xml
index 5586a7f9a..4e023597b 100644
--- a/integration-tests/it-common/pom.xml
+++ b/integration-tests/it-common/pom.xml
@@ -22,6 +22,12 @@
prometheus-metrics-exposition-formats
${project.version}
+
+ com.google.protobuf
+ protobuf-java
+ ${protobuf-java.version}
+ test
+
diff --git a/prometheus-metrics-exporter-pushgateway/pom.xml b/prometheus-metrics-exporter-pushgateway/pom.xml
index 5356a13d9..55e9dc324 100644
--- a/prometheus-metrics-exporter-pushgateway/pom.xml
+++ b/prometheus-metrics-exporter-pushgateway/pom.xml
@@ -39,5 +39,11 @@
${project.version}
test
+
+ com.google.protobuf
+ protobuf-java
+ ${protobuf-java.version}
+ test
+
diff --git a/prometheus-metrics-exposition-formats/pom.xml b/prometheus-metrics-exposition-formats/pom.xml
index 5b35f33f7..7d75f32b5 100644
--- a/prometheus-metrics-exposition-formats/pom.xml
+++ b/prometheus-metrics-exposition-formats/pom.xml
@@ -28,11 +28,11 @@
prometheus-metrics-exposition-textformats
${project.version}
-
+
diff --git a/simpleclient-archive/simpleclient_servlet_common/pom.xml b/simpleclient-archive/simpleclient_servlet_common/pom.xml
index f50d5a8a3..06cc1dfbe 100644
--- a/simpleclient-archive/simpleclient_servlet_common/pom.xml
+++ b/simpleclient-archive/simpleclient_servlet_common/pom.xml
@@ -32,5 +32,11 @@
simpleclient_common
${project.version}
+
+ com.google.protobuf
+ protobuf-java
+ ${protobuf-java.version}
+ test
+