diff --git a/eng/ci/templates/official/jobs/build-host-artifacts-linux.yml b/eng/ci/templates/official/jobs/build-host-artifacts-linux.yml
index a27e7e9d..433b1b10 100644
--- a/eng/ci/templates/official/jobs/build-host-artifacts-linux.yml
+++ b/eng/ci/templates/official/jobs/build-host-artifacts-linux.yml
@@ -17,7 +17,7 @@ jobs:
pool:
name: ${{ parameters.PoolName }}
- image: 1es-ubuntu-22.04
+ image: 1es-ubuntu-20.04
os: linux
steps:
diff --git a/host/tools/build/Microsoft.Azure.Functions.DotnetIsolatedNativeHost.nuspec b/host/tools/build/Microsoft.Azure.Functions.DotnetIsolatedNativeHost.nuspec
index 5156b408..481a61ad 100644
--- a/host/tools/build/Microsoft.Azure.Functions.DotnetIsolatedNativeHost.nuspec
+++ b/host/tools/build/Microsoft.Azure.Functions.DotnetIsolatedNativeHost.nuspec
@@ -4,7 +4,7 @@