diff --git a/functional_tests/go.mod b/functional_tests/go.mod
index e68b2a1bff..b2fd980f1c 100644
--- a/functional_tests/go.mod
+++ b/functional_tests/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/open-telemetry/opentelemetry-collector-contrib/pkg/pdatatest v0.106.2-0.20240808194002-5374bbac3595
 	github.com/open-telemetry/opentelemetry-collector-contrib/receiver/signalfxreceiver v0.106.1
 	github.com/open-telemetry/opentelemetry-collector-contrib/receiver/splunkhecreceiver v0.106.1
-	github.com/stretchr/testify v1.9.0
+	github.com/stretchr/testify v1.10.0
 	go.opentelemetry.io/collector/component v0.113.0
 	go.opentelemetry.io/collector/consumer/consumertest v0.113.0
 	go.opentelemetry.io/collector/pdata v1.19.0
diff --git a/functional_tests/go.sum b/functional_tests/go.sum
index 4935d7a4b6..2f77333930 100644
--- a/functional_tests/go.sum
+++ b/functional_tests/go.sum
@@ -1236,8 +1236,8 @@ github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
-github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
+github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/tklauser/go-sysconf v0.3.12 h1:0QaGUFOdQaIVdPgfITYzaTegZvdCjmYO52cSFAEVmqU=
 github.com/tklauser/go-sysconf v0.3.12/go.mod h1:Ho14jnntGE1fpdOqQEEaiKRpvIavV0hSfmBq8nJbHYI=
 github.com/tklauser/numcpus v0.6.1 h1:ng9scYS7az0Bk4OZLvrNXNSAO2Pxr1XXRAPyjhIx+Fk=