diff --git a/CHANGELOG.md b/CHANGELOG.md
index c2b6d7fe..7423dc45 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,16 @@ This component adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.h
 
 ### Security
 
+## [1.0.0-rc.3](https://github.com/signalfx/splunk-otel-dotnet/releases/tag/v1.0.0-rc.3)
+
+This is a release candidate,
+built on top of [OpenTelemetry .NET Auto Instrumentation v1.0.0](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/releases/tag/v1.0.0).
+
+### Changed
+
+- Updated [OpenTelemetry .NET Auto Instrumentation](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation):
+  [`1.0.0`](https://github.com/open-telemetry/opentelemetry-dotnet-instrumentation/releases/tag/v1.0.0).
+
 ## [1.0.0-rc.2](https://github.com/signalfx/splunk-otel-dotnet/releases/tag/v1.0.0-rc.2)
 
 This is a release candidate,
diff --git a/Splunk.OTel.DotNet.psm1 b/Splunk.OTel.DotNet.psm1
index 2996d0c8..e442f63d 100644
--- a/Splunk.OTel.DotNet.psm1
+++ b/Splunk.OTel.DotNet.psm1
@@ -241,7 +241,7 @@ function Install-OpenTelemetryCore() {
         [string]$LocalPath
     )
 
-    $version = "v1.0.0-rc.2"
+    $version = "v1.0.0-rc.3"
     $installDir = Get-CLIInstallDir-From-InstallDir $InstallDir
     $archivePath = $null
     $deleteArchive = $true
diff --git a/build/VersionHelper.cs b/build/VersionHelper.cs
index ab5fd59b..4302fe4c 100644
--- a/build/VersionHelper.cs
+++ b/build/VersionHelper.cs
@@ -13,7 +13,7 @@ public static string GetVersion()
 
     public static string GetVersionWithoutSuffixes()
     {
-        return Version.Value.Split('-')[0];
+        return Version.Value.Split('-', '+')[0];
     }
 
     public static (string Major, string Minor, string Patch) GetVersionParts()
diff --git a/splunk-otel-dotnet-install.sh b/splunk-otel-dotnet-install.sh
index 2ab18631..31c065a5 100755
--- a/splunk-otel-dotnet-install.sh
+++ b/splunk-otel-dotnet-install.sh
@@ -31,7 +31,7 @@ esac
 
 test -z "$OTEL_DOTNET_AUTO_HOME" && OTEL_DOTNET_AUTO_HOME="$HOME/.splunk-otel-dotnet"
 test -z "$TMPDIR" && TMPDIR="$(mktemp -d)"
-test -z "$VERSION" && VERSION="v1.0.0-rc.2"
+test -z "$VERSION" && VERSION="v1.0.0-rc.3"
 
 RELEASES_URL="https://github.com/signalfx/splunk-otel-dotnet/releases"
 ARCHIVE="splunk-opentelemetry-dotnet-$OS_TYPE.zip"