diff --git a/host/3.0/bionic/arm32v7/dotnet/dotnet.Dockerfile b/host/3.0/bionic/arm32v7/dotnet/dotnet.Dockerfile
index c2d8c555e..188d0030c 100644
--- a/host/3.0/bionic/arm32v7/dotnet/dotnet.Dockerfile
+++ b/host/3.0/bionic/arm32v7/dotnet/dotnet.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/azure-functions/base:grpc-2.27-arm32v7 as grpc-image
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
diff --git a/host/3.0/buster/amd64/base/host.Dockerfile b/host/3.0/buster/amd64/base/host.Dockerfile
index 0330a4dfb..6d93ccd28 100755
--- a/host/3.0/buster/amd64/base/host.Dockerfile
+++ b/host/3.0/buster/amd64/base/host.Dockerfile
@@ -1,5 +1,5 @@
 
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
diff --git a/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet-slim.Dockerfile b/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet-slim.Dockerfile
index df7c1fca0..881cac337 100644
--- a/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet-slim.Dockerfile
+++ b/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet.Dockerfile b/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet.Dockerfile
index 703bf2b18..1b010255d 100644
--- a/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet.Dockerfile
+++ b/host/3.0/buster/amd64/dotnet/dotnet-inproc/dotnet.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated-slim.Dockerfile b/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated-slim.Dockerfile
index 0279523af..236f7eb83 100644
--- a/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated-slim.Dockerfile
+++ b/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated.Dockerfile b/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated.Dockerfile
index 2d982e8ca..0b32c27a0 100644
--- a/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated.Dockerfile
+++ b/host/3.0/buster/amd64/dotnet/dotnet-isolated/dotnet-isolated.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/java/java11/java11-slim.Dockerfile b/host/3.0/buster/amd64/java/java11/java11-slim.Dockerfile
index bac4154a8..bf76d9209 100644
--- a/host/3.0/buster/amd64/java/java11/java11-slim.Dockerfile
+++ b/host/3.0/buster/amd64/java/java11/java11-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 ARG JAVA_VERSION=11.0.18
 ARG JAVA_HOME=/usr/lib/jvm/msft-11-x64
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
diff --git a/host/3.0/buster/amd64/java/java11/java11.Dockerfile b/host/3.0/buster/amd64/java/java11/java11.Dockerfile
index bac4154a8..bf76d9209 100644
--- a/host/3.0/buster/amd64/java/java11/java11.Dockerfile
+++ b/host/3.0/buster/amd64/java/java11/java11.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 ARG JAVA_VERSION=11.0.18
 ARG JAVA_HOME=/usr/lib/jvm/msft-11-x64
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
diff --git a/host/3.0/buster/amd64/java/java8/java8-slim.Dockerfile b/host/3.0/buster/amd64/java/java8/java8-slim.Dockerfile
index ab30971cc..a99aad5d3 100644
--- a/host/3.0/buster/amd64/java/java8/java8-slim.Dockerfile
+++ b/host/3.0/buster/amd64/java/java8/java8-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 ARG JAVA_VERSION=8u362b09
 ARG JDK_NAME=jdk8u362-b09
 ARG JAVA_HOME=/usr/lib/jvm/adoptium-8-x64
diff --git a/host/3.0/buster/amd64/java/java8/java8.Dockerfile b/host/3.0/buster/amd64/java/java8/java8.Dockerfile
index ab30971cc..a99aad5d3 100644
--- a/host/3.0/buster/amd64/java/java8/java8.Dockerfile
+++ b/host/3.0/buster/amd64/java/java8/java8.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 ARG JAVA_VERSION=8u362b09
 ARG JDK_NAME=jdk8u362-b09
 ARG JAVA_HOME=/usr/lib/jvm/adoptium-8-x64
diff --git a/host/3.0/buster/amd64/node/node10/node10-slim.Dockerfile b/host/3.0/buster/amd64/node/node10/node10-slim.Dockerfile
index 8785fbf4b..954939d78 100644
--- a/host/3.0/buster/amd64/node/node10/node10-slim.Dockerfile
+++ b/host/3.0/buster/amd64/node/node10/node10-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/node/node10/node10.Dockerfile b/host/3.0/buster/amd64/node/node10/node10.Dockerfile
index 6f8f943aa..ee8e572c9 100644
--- a/host/3.0/buster/amd64/node/node10/node10.Dockerfile
+++ b/host/3.0/buster/amd64/node/node10/node10.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/node/node12/node12-slim.Dockerfile b/host/3.0/buster/amd64/node/node12/node12-slim.Dockerfile
index c22e60b14..671d50adf 100644
--- a/host/3.0/buster/amd64/node/node12/node12-slim.Dockerfile
+++ b/host/3.0/buster/amd64/node/node12/node12-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/node/node12/node12.Dockerfile b/host/3.0/buster/amd64/node/node12/node12.Dockerfile
index a91df9b4a..4efa2a769 100644
--- a/host/3.0/buster/amd64/node/node12/node12.Dockerfile
+++ b/host/3.0/buster/amd64/node/node12/node12.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/node/node14/node14-slim.Dockerfile b/host/3.0/buster/amd64/node/node14/node14-slim.Dockerfile
index 720f12895..c830100b7 100644
--- a/host/3.0/buster/amd64/node/node14/node14-slim.Dockerfile
+++ b/host/3.0/buster/amd64/node/node14/node14-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/node/node14/node14.Dockerfile b/host/3.0/buster/amd64/node/node14/node14.Dockerfile
index a67588ed9..49355eeb6 100644
--- a/host/3.0/buster/amd64/node/node14/node14.Dockerfile
+++ b/host/3.0/buster/amd64/node/node14/node14.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python36/python36-slim.Dockerfile b/host/3.0/buster/amd64/python/python36/python36-slim.Dockerfile
index 662424ae0..0cfb18418 100644
--- a/host/3.0/buster/amd64/python/python36/python36-slim.Dockerfile
+++ b/host/3.0/buster/amd64/python/python36/python36-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python36/python36.Dockerfile b/host/3.0/buster/amd64/python/python36/python36.Dockerfile
index 10c2c5989..ec40acb7b 100644
--- a/host/3.0/buster/amd64/python/python36/python36.Dockerfile
+++ b/host/3.0/buster/amd64/python/python36/python36.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python37/python37-slim.Dockerfile b/host/3.0/buster/amd64/python/python37/python37-slim.Dockerfile
index 716f31d54..cabe0eb44 100644
--- a/host/3.0/buster/amd64/python/python37/python37-slim.Dockerfile
+++ b/host/3.0/buster/amd64/python/python37/python37-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python37/python37.Dockerfile b/host/3.0/buster/amd64/python/python37/python37.Dockerfile
index 0f8b7332d..93bf55ea5 100644
--- a/host/3.0/buster/amd64/python/python37/python37.Dockerfile
+++ b/host/3.0/buster/amd64/python/python37/python37.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python38/python38-slim.Dockerfile b/host/3.0/buster/amd64/python/python38/python38-slim.Dockerfile
index 5e8504059..bc2fef1d6 100644
--- a/host/3.0/buster/amd64/python/python38/python38-slim.Dockerfile
+++ b/host/3.0/buster/amd64/python/python38/python38-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python38/python38.Dockerfile b/host/3.0/buster/amd64/python/python38/python38.Dockerfile
index 68e51ef55..8b49cb194 100644
--- a/host/3.0/buster/amd64/python/python38/python38.Dockerfile
+++ b/host/3.0/buster/amd64/python/python38/python38.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python39/python39-slim.Dockerfile b/host/3.0/buster/amd64/python/python39/python39-slim.Dockerfile
index fd6ce7a3b..803cd56c9 100644
--- a/host/3.0/buster/amd64/python/python39/python39-slim.Dockerfile
+++ b/host/3.0/buster/amd64/python/python39/python39-slim.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/amd64/python/python39/python39.Dockerfile b/host/3.0/buster/amd64/python/python39/python39.Dockerfile
index 8482ca714..864764555 100644
--- a/host/3.0/buster/amd64/python/python39/python39.Dockerfile
+++ b/host/3.0/buster/amd64/python/python39/python39.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
 
diff --git a/host/3.0/buster/arm32v7/dotnet/dotnet.Dockerfile b/host/3.0/buster/arm32v7/dotnet/dotnet.Dockerfile
index f6ae31057..62468a33e 100644
--- a/host/3.0/buster/arm32v7/dotnet/dotnet.Dockerfile
+++ b/host/3.0/buster/arm32v7/dotnet/dotnet.Dockerfile
@@ -1,5 +1,5 @@
 # Build the runtime from source
-ARG HOST_VERSION=3.20.0
+ARG HOST_VERSION=3.20.1
 FROM mcr.microsoft.com/azure-functions/base:grpc-2.27-arm32v7 as grpc-image
 FROM mcr.microsoft.com/dotnet/sdk:5.0 AS runtime-image
 ARG HOST_VERSION
diff --git a/host/3.0/nanoserver/1809/dotnet.Dockerfile b/host/3.0/nanoserver/1809/dotnet.Dockerfile
index 1a8366d2b..933c60ad7 100644
--- a/host/3.0/nanoserver/1809/dotnet.Dockerfile
+++ b/host/3.0/nanoserver/1809/dotnet.Dockerfile
@@ -22,7 +22,7 @@ ENV ASPNETCORE_URLS=http://+:80 `
     DOTNET_USE_POLLING_FILE_WATCHER=true `
     NUGET_XMLDOC_MODE=skip `
     PublishWithAspNetCoreTargetManifest=false `
-    HOST_VERSION=3.20.0
+    HOST_VERSION=3.20.1
 
 RUN [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; `
     $BuildNumber = $Env:HOST_VERSION.split('.')[-1]; `
diff --git a/host/3.0/nanoserver/1903/dotnet.Dockerfile b/host/3.0/nanoserver/1903/dotnet.Dockerfile
index a95627343..d87bdb8a1 100644
--- a/host/3.0/nanoserver/1903/dotnet.Dockerfile
+++ b/host/3.0/nanoserver/1903/dotnet.Dockerfile
@@ -23,7 +23,7 @@ ENV ASPNETCORE_URLS=http://+:80 `
     DOTNET_USE_POLLING_FILE_WATCHER=true `
     NUGET_XMLDOC_MODE=skip `
     PublishWithAspNetCoreTargetManifest=false `
-    HOST_VERSION=3.20.0
+    HOST_VERSION=3.20.1
 
 RUN [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; `
     $BuildNumber = $Env:HOST_VERSION.split('.')[-1]; `
diff --git a/host/3.0/nanoserver/1909/dotnet.Dockerfile b/host/3.0/nanoserver/1909/dotnet.Dockerfile
index 54a8a1873..b6bba3f2f 100644
--- a/host/3.0/nanoserver/1909/dotnet.Dockerfile
+++ b/host/3.0/nanoserver/1909/dotnet.Dockerfile
@@ -23,7 +23,7 @@ ENV ASPNETCORE_URLS=http://+:80 `
     DOTNET_USE_POLLING_FILE_WATCHER=true `
     NUGET_XMLDOC_MODE=skip `
     PublishWithAspNetCoreTargetManifest=false `
-    HOST_VERSION=3.20.0
+    HOST_VERSION=3.20.1
 
 RUN [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; `
     $BuildNumber = $Env:HOST_VERSION.split('.')[-1]; `