diff --git a/net/rubygem-google-cloud-spanner-admin-instance-v1/Makefile b/net/rubygem-google-cloud-spanner-admin-instance-v1/Makefile
index 2cd7905096c2..5fbab049af0a 100644
--- a/net/rubygem-google-cloud-spanner-admin-instance-v1/Makefile
+++ b/net/rubygem-google-cloud-spanner-admin-instance-v1/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	google-cloud-spanner-admin-instance-v1
-PORTVERSION=	1.5.0
+PORTVERSION=	1.6.0
 CATEGORIES=	net rubygems
 MASTER_SITES=	RG
 
@@ -12,7 +12,7 @@ WWW=		https://cloud.google.com/ruby/docs/reference/google-cloud-spanner-admin-in
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.md
 
-RUN_DEPENDS=	rubygem-gapic-common>=0.24.0<2.0:devel/rubygem-gapic-common \
+RUN_DEPENDS=	rubygem-gapic-common>=0.25.0<2.0:devel/rubygem-gapic-common \
 		rubygem-google-cloud-errors>=1.0<2:net/rubygem-google-cloud-errors \
 		rubygem-grpc-google-iam-v1>=1.1<2:devel/rubygem-grpc-google-iam-v1
 
diff --git a/net/rubygem-google-cloud-spanner-admin-instance-v1/distinfo b/net/rubygem-google-cloud-spanner-admin-instance-v1/distinfo
index e8949a60894d..5c7bec2d7b41 100644
--- a/net/rubygem-google-cloud-spanner-admin-instance-v1/distinfo
+++ b/net/rubygem-google-cloud-spanner-admin-instance-v1/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1738090142
-SHA256 (rubygem/google-cloud-spanner-admin-instance-v1-1.5.0.gem) = 3d5af1bf551a756b6ec28ddddc28c7cd2237132db5c722ad12133d02d8f1013e
-SIZE (rubygem/google-cloud-spanner-admin-instance-v1-1.5.0.gem) = 110080
+TIMESTAMP = 1738606611
+SHA256 (rubygem/google-cloud-spanner-admin-instance-v1-1.6.0.gem) = 1775b56518665854b27af393378761e6ff9b12156d746168df7bb14ce0138d54
+SIZE (rubygem/google-cloud-spanner-admin-instance-v1-1.6.0.gem) = 111104