diff --git a/go.mod b/go.mod
index 4effe602..5177230d 100644
--- a/go.mod
+++ b/go.mod
@@ -35,7 +35,7 @@ require (
 	github.com/open-telemetry/opentelemetry-collector-contrib/processor/attributesprocessor v0.119.0
 	github.com/open-telemetry/opentelemetry-collector-contrib/processor/metricstransformprocessor v0.119.0
 	github.com/open-telemetry/opentelemetry-collector-contrib/processor/resourceprocessor v0.119.0
-	github.com/prometheus/client_golang v1.21.0-rc.0
+	github.com/prometheus/client_golang v1.21.0
 	github.com/prometheus/common v0.62.0
 	github.com/prometheus/prometheus v0.302.0
 	github.com/schollz/progressbar/v3 v3.18.0
diff --git a/go.sum b/go.sum
index c062f19a..511271c4 100644
--- a/go.sum
+++ b/go.sum
@@ -582,8 +582,8 @@ github.com/prometheus/client_golang v1.0.0/go.mod h1:db9x61etRT2tGnBNRi70OPL5Fsn
 github.com/prometheus/client_golang v1.1.0/go.mod h1:I1FGZT9+L76gKKOs5djB6ezCbFQP1xR9D75/vuwEF3g=
 github.com/prometheus/client_golang v1.7.1/go.mod h1:PY5Wy2awLA44sXw4AOSfFBetzPP4j5+D6mVACh+pe2M=
 github.com/prometheus/client_golang v1.11.1/go.mod h1:Z6t4BnS23TR94PD6BsDNk8yVqroYurpAkEiz0P2BEV0=
-github.com/prometheus/client_golang v1.21.0-rc.0 h1:bR+RxBlwcr4q8hXkgSOA/J18j6n0/qH0Gb0DH+8c+RY=
-github.com/prometheus/client_golang v1.21.0-rc.0/go.mod h1:U9NM32ykUErtVBxdvD3zfi+EuFkkaBvMb09mIfe0Zgg=
+github.com/prometheus/client_golang v1.21.0 h1:DIsaGmiaBkSangBgMtWdNfxbMNdku5IK6iNhrEqWvdA=
+github.com/prometheus/client_golang v1.21.0/go.mod h1:U9NM32ykUErtVBxdvD3zfi+EuFkkaBvMb09mIfe0Zgg=
 github.com/prometheus/client_model v0.0.0-20171117100541-99fa1f4be8e5/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
 github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910/go.mod h1:MbSGuTsp3dbXC40dX6PRTWyKYBIrTGTE9sqQNg2J8bo=
 github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=