diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5b1b9e70..7ed61c76 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,11 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 ## Unreleased
 
+## [1.13.4](https://github.com/lightstep/otel-launcher-go/releases/tag/v1.13.3) - 2023-03-01)
+
+- Minor performance improvement, one less allocation under the lock
+  when fingerprint collisions are being checked. [#407](https://github.com/lightstep/otel-launcher-go/pull/407)
+
 ## [1.13.3](https://github.com/lightstep/otel-launcher-go/releases/tag/v1.13.3) - 2023-03-01)
 
 - Fixes performance regressions introduced in version 1.13.1 and 1.12.1.
diff --git a/VERSION b/VERSION
index 01b75682..80138e71 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.13.3
+1.13.4
diff --git a/go.mod b/go.mod
index 4ef8a237..7bcedc4d 100644
--- a/go.mod
+++ b/go.mod
@@ -3,8 +3,8 @@ module github.com/lightstep/otel-launcher-go
 go 1.18
 
 require (
-	github.com/lightstep/otel-launcher-go/lightstep/sdk/metric v1.13.3
-	github.com/lightstep/otel-launcher-go/pipelines v1.13.3
+	github.com/lightstep/otel-launcher-go/lightstep/sdk/metric v1.13.4
+	github.com/lightstep/otel-launcher-go/pipelines v1.13.4
 	github.com/sethvargo/go-envconfig v0.8.3
 	github.com/stretchr/testify v1.8.1
 	go.opentelemetry.io/otel v1.12.0
@@ -23,7 +23,7 @@ require (
 	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0 // indirect
 	github.com/lightstep/go-expohisto v1.0.0 // indirect
-	github.com/lightstep/otel-launcher-go/lightstep/instrumentation v1.13.3 // indirect
+	github.com/lightstep/otel-launcher-go/lightstep/instrumentation v1.13.4 // indirect
 	github.com/lufia/plan9stats v0.0.0-20211012122336-39d0f177ccd0 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/power-devops/perfstat v0.0.0-20210106213030-5aafc221ea8c // indirect
diff --git a/launcher/version.go b/launcher/version.go
index 67f159b6..6ef3228d 100644
--- a/launcher/version.go
+++ b/launcher/version.go
@@ -14,4 +14,4 @@
 
 package launcher
 
-const version = "1.13.3"
+const version = "1.13.4"
diff --git a/lightstep/sdk/metric/example/go.mod b/lightstep/sdk/metric/example/go.mod
index 97b0e44a..2b6d332d 100644
--- a/lightstep/sdk/metric/example/go.mod
+++ b/lightstep/sdk/metric/example/go.mod
@@ -3,7 +3,7 @@ module github.com/lightstep/otel-launcher-go/lightstep/sdk/metric/example
 go 1.18
 
 require (
-	github.com/lightstep/otel-launcher-go/lightstep/sdk/metric v1.13.3
+	github.com/lightstep/otel-launcher-go/lightstep/sdk/metric v1.13.4
 	github.com/lightstep/otel-launcher-go/pipelines v1.8.0
 	go.opentelemetry.io/proto/otlp v0.19.0
 )
diff --git a/pipelines/go.mod b/pipelines/go.mod
index c63abfc4..b33ea237 100644
--- a/pipelines/go.mod
+++ b/pipelines/go.mod
@@ -51,8 +51,8 @@ require (
 )
 
 require (
-	github.com/lightstep/otel-launcher-go/lightstep/instrumentation v1.13.3
-	github.com/lightstep/otel-launcher-go/lightstep/sdk/metric v1.13.3
+	github.com/lightstep/otel-launcher-go/lightstep/instrumentation v1.13.4
+	github.com/lightstep/otel-launcher-go/lightstep/sdk/metric v1.13.4
 	go.opentelemetry.io/otel/exporters/otlp/otlpmetric/otlpmetricgrpc v0.35.0
 )