diff --git a/eng/pipelines/common/platform-matrix.yml b/eng/pipelines/common/platform-matrix.yml
index 0644dc00b3d7e1..5441193ad21c57 100644
--- a/eng/pipelines/common/platform-matrix.yml
+++ b/eng/pipelines/common/platform-matrix.yml
@@ -92,7 +92,7 @@ jobs:
       targetRid: linux-musl-x64
       platform: Linux_musl_x64
       container:
-        image: alpine-3.9-WithNode-20210714125437-9b5bbc2
+        image: alpine-3.13-WithNode-20210910135845-c401c85
         registry: mcr
       jobParameters:
         runtimeFlavor: ${{ parameters.runtimeFlavor }}
diff --git a/eng/pipelines/coreclr/templates/helix-queues-setup.yml b/eng/pipelines/coreclr/templates/helix-queues-setup.yml
index bd12761533e8a3..9516ac15aae5b3 100644
--- a/eng/pipelines/coreclr/templates/helix-queues-setup.yml
+++ b/eng/pipelines/coreclr/templates/helix-queues-setup.yml
@@ -66,23 +66,23 @@ jobs:
     # Linux musl x64
     - ${{ if eq(parameters.platform, 'Linux_musl_x64') }}:
       - ${{ if eq(variables['System.TeamProject'], 'public') }}:
-        - (Alpine.312.Amd64.Open)ubuntu.1604.amd64.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.12-helix-20200602002622-e06dc59
+        - (Alpine.314.Amd64.Open)ubuntu.1604.amd64.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-amd64-20210910135833-1848e19
       - ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-        - (Alpine.312.Amd64)ubuntu.1604.amd64@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.12-helix-20200602002622-e06dc59
+        - (Alpine.314.Amd64)ubuntu.1604.amd64@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-amd64-20210910135833-1848e19
 
     # Linux musl arm32
     - ${{ if eq(parameters.platform, 'Linux_musl_arm') }}:
       - ${{ if eq(variables['System.TeamProject'], 'public') }}:
-        - (Alpine.313.Arm32.Open)Ubuntu.1804.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.13-helix-arm32v7-20210414141857-1ea6b0a
+        - (Alpine.314.Arm32.Open)Ubuntu.1804.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-arm32v7-20210910135806-8a6f4f3
       - ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-        - (Alpine.313.Arm32)Ubuntu.1804.ArmArch@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.13-helix-arm32v7-20210414141857-1ea6b0a
+        - (Alpine.314.Arm32)Ubuntu.1804.ArmArch@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-arm32v7-20210910135806-8a6f4f3
 
     # Linux musl arm64
     - ${{ if eq(parameters.platform, 'Linux_musl_arm64') }}:
       - ${{ if eq(variables['System.TeamProject'], 'public') }}:
-        - (Alpine.312.Arm64.Open)Ubuntu.1804.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.12-helix-arm64v8-20200602002604-25f8a3e
+        - (Alpine.314.Arm64.Open)Ubuntu.1804.ArmArch.Open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-arm64v8-20210910135810-8a6f4f3
       - ${{ if eq(variables['System.TeamProject'], 'internal') }}:
-        - (Alpine.312.Arm64)Ubuntu.1804.ArmArch@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.12-helix-arm64v8-20200602002604-25f8a3e
+        - (Alpine.314.Arm64)Ubuntu.1804.ArmArch@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-arm64v8-20210910135810-8a6f4f3
 
     # Linux x64
     - ${{ if eq(parameters.platform, 'Linux_x64') }}:
diff --git a/eng/pipelines/coreclr/templates/run-performance-job.yml b/eng/pipelines/coreclr/templates/run-performance-job.yml
index 3e95e9c30999af..596339fc05c182 100644
--- a/eng/pipelines/coreclr/templates/run-performance-job.yml
+++ b/eng/pipelines/coreclr/templates/run-performance-job.yml
@@ -23,7 +23,7 @@ parameters:
   runKind: ''                     # required -- test category
   logicalMachine: ''              # required -- Used to specify a which pool of machines the test should run against
   javascriptEngine: 'NoJS'
-  
+
 jobs:
 - template: xplat-pipeline-job.yml
   parameters:
@@ -36,7 +36,7 @@ jobs:
     enableTelemetry: ${{ parameters.enableTelemetry }}
     enablePublishBuildArtifacts: true
     continueOnError: ${{ parameters.continueOnError }}
-    
+
     ${{ if ne(parameters.displayName, '') }}:
       displayName: '${{ parameters.displayName }}'
     ${{ if eq(parameters.displayName, '') }}:
@@ -57,7 +57,7 @@ jobs:
     - HelixApiAccessToken: ''
     - HelixPreCommandStemWindows: 'set ORIGPYPATH=%PYTHONPATH%;py -m pip install -U pip;py -3 -m venv %HELIX_WORKITEM_PAYLOAD%\.venv;call %HELIX_WORKITEM_PAYLOAD%\.venv\Scripts\activate.bat;set PYTHONPATH=;py -3 -m pip install -U pip;py -3 -m pip install azure.storage.blob==12.0.0;py -3 -m pip install azure.storage.queue==12.0.0;set "PERFLAB_UPLOAD_TOKEN=$(PerfCommandUploadToken)"'
     - HelixPreCommandStemLinux: 'export ORIGPYPATH=$PYTHONPATH;python3 -m pip install -U pip;sudo apt-get -y install python3-venv;python3 -m venv $HELIX_WORKITEM_PAYLOAD/.venv;source $HELIX_WORKITEM_PAYLOAD/.venv/bin/activate;export PYTHONPATH=;python3 -m pip install -U pip;pip3 install azure.storage.blob==12.0.0;pip3 install azure.storage.queue==12.0.0;sudo apt-get update;sudo apt -y install curl dirmngr apt-transport-https lsb-release ca-certificates;curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash -;sudo apt-get -y install nodejs;sudo apt-get -y install npm;npm install --prefix $HELIX_WORKITEM_PAYLOAD jsvu -g;$HELIX_WORKITEM_PAYLOAD/bin/jsvu --os=linux64 --engines=v8,javascriptcore;export PERFLAB_UPLOAD_TOKEN="$(PerfCommandUploadTokenLinux)"'
-    - HelixPreCommandStemMsul: 'export ORIGPYPATH=$PYTHONPATH;sudo apk add icu-libs krb5-libs libgcc libintl libssl1.1 libstdc++ zlib;sudo apk add cargo --repository http://dl-cdn.alpinelinux.org/alpine/v3.12/community ;sudo apk add libgdiplus --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing; python3 -m venv $HELIX_WORKITEM_PAYLOAD/.venv;source $HELIX_WORKITEM_PAYLOAD/.venv/bin/activate;export PYTHONPATH=;python3 -m pip install -U pip;pip3 install azure.storage.blob==12.7.1;pip3 install azure.storage.queue==12.1.5;export PERFLAB_UPLOAD_TOKEN="$(PerfCommandUploadTokenLinux)"'
+    - HelixPreCommandStemMusl: 'export ORIGPYPATH=$PYTHONPATH;sudo apk add icu-libs krb5-libs libgcc libintl libssl1.1 libstdc++ zlib cargo;sudo apk add libgdiplus --repository http://dl-cdn.alpinelinux.org/alpine/edge/testing; python3 -m venv $HELIX_WORKITEM_PAYLOAD/.venv;source $HELIX_WORKITEM_PAYLOAD/.venv/bin/activate;export PYTHONPATH=;python3 -m pip install -U pip;pip3 install azure.storage.blob==12.7.1;pip3 install azure.storage.queue==12.1.5;export PERFLAB_UPLOAD_TOKEN="$(PerfCommandUploadTokenLinux)"'
     - ExtraMSBuildLogsWindows: 'set MSBUILDDEBUGCOMM=1;set "MSBUILDDEBUGPATH=%HELIX_WORKITEM_UPLOAD_ROOT%"'
     - ExtraMSBuildLogsLinux: 'export MSBUILDDEBUGCOMM=1;export "MSBUILDDEBUGPATH=$HELIX_WORKITEM_UPLOAD_ROOT"'
     - HelixPreCommand: ''
@@ -70,7 +70,7 @@ jobs:
         - IsInternal: -Internal
       - ${{ if ne(parameters.osGroup, 'windows') }}:
         - ${{ if eq(parameters.osSubGroup, '_musl') }}:
-          - HelixPreCommand: $(HelixPreCommandStemMsul);$(ExtraMSBuildLogsLinux)
+          - HelixPreCommand: $(HelixPreCommandStemMusl);$(ExtraMSBuildLogsLinux)
           - HelixPostCommand: 'export PYTHONPATH=$ORIGPYPATH'
           - IsInternal: --internal
         - ${{ if ne(parameters.osSubGroup, '_musl') }}:
@@ -85,7 +85,7 @@ jobs:
         - HelixPreCommand: $(ExtraMSBuildLogsWindows)
       - ${{ if ne(parameters.osGroup, 'windows') }}:
           - HelixPreCommand: $(ExtraMSBuildLogsLinux);npm install --prefix $HELIX_WORKITEM_PAYLOAD jsvu -g;$HELIX_WORKITEM_PAYLOAD/bin/jsvu --os=linux64 --engines=v8,javascriptcore
-    
+
 
     - ${{ if and(eq(parameters.codeGenType, 'Interpreter'), eq(parameters.runtimeType, 'mono')) }}:
       - ${{ if eq( parameters.osGroup, 'windows') }}:
diff --git a/eng/pipelines/libraries/helix-queues-setup.yml b/eng/pipelines/libraries/helix-queues-setup.yml
index 3fe2fe538e8c40..8bc4d9604aaab1 100644
--- a/eng/pipelines/libraries/helix-queues-setup.yml
+++ b/eng/pipelines/libraries/helix-queues-setup.yml
@@ -41,15 +41,14 @@ jobs:
 
     # Linux musl x64
     - ${{ if eq(parameters.platform, 'Linux_musl_x64') }}:
-      - ${{ if eq(parameters.jobParameters.isFullMatrix, false) }}:
-        - (Alpine.312.Amd64.Open)ubuntu.1604.amd64.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.12-helix-20200602002622-e06dc59
+      - (Alpine.314.Amd64.Open)ubuntu.1604.amd64.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-amd64-20210910135833-1848e19
       - ${{ if eq(parameters.jobParameters.isFullMatrix, true) }}:
-        - (Alpine.312.Amd64.Open)ubuntu.1604.amd64.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.12-helix-20200601195603-e06dc59
+        - (Alpine.313.Amd64.Open)ubuntu.1604.amd64.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.13-helix-amd64-20210910135845-8a6f4f3
 
     # Linux musl arm64
-    - ${{ if eq(parameters.platform, 'Linux_musl_arm64') }}:
-      - ${{ if eq(parameters.jobParameters.isFullMatrix, true) }}:
-        - (Alpine.312.Arm64.Open)ubuntu.1804.armarch.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.12-helix-arm64v8-20200602002604-25f8a3e
+    - ${{ if and(eq(parameters.platform, 'Linux_musl_arm64'), eq(parameters.jobParameters.isFullMatrix, true)) }}:
+      - (Alpine.313.Arm64.Open)ubuntu.1804.armarch.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.13-helix-arm64v8-20210910135808-8a6f4f3
+      - (Alpine.314.Arm64.Open)ubuntu.1804.armarch.open@mcr.microsoft.com/dotnet-buildtools/prereqs:alpine-3.14-helix-arm64v8-20210910135810-8a6f4f3
 
     # Linux x64
     - ${{ if eq(parameters.platform, 'Linux_x64') }}: