diff --git a/net/rubygem-google-cloud-monitoring/Makefile b/net/rubygem-google-cloud-monitoring/Makefile
index febaa7029f6f..01262b36c601 100644
--- a/net/rubygem-google-cloud-monitoring/Makefile
+++ b/net/rubygem-google-cloud-monitoring/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	google-cloud-monitoring
-PORTVERSION=	1.8.3
+PORTVERSION=	1.9.0
 CATEGORIES=	net rubygems
 MASTER_SITES=	RG
 
diff --git a/net/rubygem-google-cloud-monitoring/distinfo b/net/rubygem-google-cloud-monitoring/distinfo
index 9dff5d1f0ffe..7a12daa735a6 100644
--- a/net/rubygem-google-cloud-monitoring/distinfo
+++ b/net/rubygem-google-cloud-monitoring/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1724084790
-SHA256 (rubygem/google-cloud-monitoring-1.8.3.gem) = 04a840b87c448d3adf8532a81daa9524fb2d732cd2a7c34fe774e113b6c1ccb8
-SIZE (rubygem/google-cloud-monitoring-1.8.3.gem) = 19456
+TIMESTAMP = 1738606603
+SHA256 (rubygem/google-cloud-monitoring-1.9.0.gem) = ed5813941814c352136ee83301d27621dda9dbcf589c4eade7f3d315988d3467
+SIZE (rubygem/google-cloud-monitoring-1.9.0.gem) = 20480