diff --git a/go.mod b/go.mod
index 11a695fceb8..6c42bb5e7d0 100644
--- a/go.mod
+++ b/go.mod
@@ -341,7 +341,7 @@ replace (
 	// Required by Cortex https://github.com/cortexproject/cortex/pull/3051.
 	github.com/bradfitz/gomemcache => github.com/themihai/gomemcache v0.0.0-20180902122335-24332e2d58ab
 
-	github.com/prometheus/prometheus => github.com/Invoca/prometheus v1.8.2-0.20260709045841-ec2ecb44fa29
+	github.com/prometheus/prometheus => github.com/Invoca/prometheus v1.8.2-0.20260813171431-307a9562c26d
 
 	// Pin kuberesolver/v5 to support new grpc version. Need to upgrade kuberesolver version on weaveworks/common.
 	github.com/sercand/kuberesolver/v4 => github.com/sercand/kuberesolver/v5 v5.1.1
diff --git a/go.sum b/go.sum
index 3bf2a81c9b6..28d12e168bc 100644
--- a/go.sum
+++ b/go.sum
@@ -572,8 +572,8 @@ github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapp
 github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.53.0/go.mod h1:cSgYe11MCNYunTnRXrKiR/tHc0eoKjICUuWpNZoVCOo=
 github.com/HdrHistogram/hdrhistogram-go v1.1.2 h1:5IcZpTvzydCQeHzK4Ef/D5rrSqwxob0t8PQPMybUNFM=
 github.com/HdrHistogram/hdrhistogram-go v1.1.2/go.mod h1:yDgFjdqOqDEKOvasDdhWNXYg9BVp4O+o5f6V/ehm6Oo=
-github.com/Invoca/prometheus v1.8.2-0.20260709045841-ec2ecb44fa29 h1:KOsHG4EK1pqjd3OfdGCnRXmO19BW0qZLRiu9t6E+gFY=
-github.com/Invoca/prometheus v1.8.2-0.20260709045841-ec2ecb44fa29/go.mod h1:Kq9A+EPun2WyVusbQxO7Tx1RxKqLKFclfiBGJA1mFkk=
+github.com/Invoca/prometheus v1.8.2-0.20260813171431-307a9562c26d h1:N2nLLvKh6CVA+BGN5KrZKpHeFu4Z+Pe3Y+JQyvODkG8=
+github.com/Invoca/prometheus v1.8.2-0.20260813171431-307a9562c26d/go.mod h1:Kq9A+EPun2WyVusbQxO7Tx1RxKqLKFclfiBGJA1mFkk=
 github.com/JohnCGriffin/overflow v0.0.0-20211019200055-46fa312c352c/go.mod h1:X0CRv0ky0k6m906ixxpzmDRLvX58TFUKS2eePweuyxk=
 github.com/KimMachineGun/automemlimit v0.7.5 h1:RkbaC0MwhjL1ZuBKunGDjE/ggwAX43DwZrJqVwyveTk=
 github.com/KimMachineGun/automemlimit v0.7.5/go.mod h1:QZxpHaGOQoYvFhv/r4u3U0JTC2ZcOwbSr11UZF46UBM=