diff --git a/scripthaus.md b/scripthaus.md
index 96e3fb5e..edff3608 100644
--- a/scripthaus.md
+++ b/scripthaus.md
@@ -44,7 +44,7 @@ rm -rf bin/
 rm -rf build/
 node_modules/.bin/webpack --env prod
 WAVESRV_VERSION=$(node -e 'console.log(require("./version.js"))')
-WAVESHELL_VERSION=v0.4
+WAVESHELL_VERSION=v0.5
 GO_LDFLAGS="-s -w -X main.BuildTime=$(date +'%Y%m%d%H%M')"
 function buildWaveShell {
     (cd waveshell; CGO_ENABLED=0 GOOS=$1 GOARCH=$2 go build -ldflags="$GO_LDFLAGS" -o ../bin/mshell/mshell-$WAVESHELL_VERSION-$1.$2 main-waveshell.go)
@@ -69,7 +69,7 @@ rm -rf bin/
 rm -rf build/
 node_modules/.bin/webpack --env prod
 WAVESRV_VERSION=$(node -e 'console.log(require("./version.js"))')
-WAVESHELL_VERSION=v0.4
+WAVESHELL_VERSION=v0.5
 GO_LDFLAGS="-s -w -X main.BuildTime=$(date +'%Y%m%d%H%M')"
 function buildWaveShell {
     (cd waveshell; CGO_ENABLED=0 GOOS=$1 GOARCH=$2 go build -ldflags="$GO_LDFLAGS" -o ../bin/mshell/mshell-$WAVESHELL_VERSION-$1.$2 main-waveshell.go)
@@ -96,7 +96,7 @@ CGO_ENABLED=1 go build -tags "osusergo,netgo,sqlite_omit_load_extension" -ldflag
 ```bash
 # @scripthaus command fullbuild-waveshell
 set -e
-WAVESHELL_VERSION=v0.4
+WAVESHELL_VERSION=v0.5
 GO_LDFLAGS="-s -w -X main.BuildTime=$(date +'%Y%m%d%H%M')"
 function buildWaveShell {
     (cd waveshell; CGO_ENABLED=0 GOOS=$1 GOARCH=$2 go build -ldflags="$GO_LDFLAGS" -o ../bin/mshell/mshell-$WAVESHELL_VERSION-$1.$2 main-waveshell.go)
diff --git a/waveshell/pkg/base/base.go b/waveshell/pkg/base/base.go
index bdd98a5b..a571f189 100644
--- a/waveshell/pkg/base/base.go
+++ b/waveshell/pkg/base/base.go
@@ -30,7 +30,7 @@ const SSHCommandVarName = "SSH_COMMAND"
 const MShellDebugVarName = "MSHELL_DEBUG"
 const SessionsDirBaseName = "sessions"
 const RcFilesDirBaseName = "rcfiles"
-const MShellVersion = "v0.4.0"
+const MShellVersion = "v0.5.0"
 const RemoteIdFile = "remoteid"
 const DefaultMShellInstallBinDir = "/opt/mshell/bin"
 const LogFileName = "mshell.log"
diff --git a/wavesrv/pkg/scbase/scbase.go b/wavesrv/pkg/scbase/scbase.go
index 3bc39715..9ba37599 100644
--- a/wavesrv/pkg/scbase/scbase.go
+++ b/wavesrv/pkg/scbase/scbase.go
@@ -36,7 +36,7 @@ const WaveDirName = ".waveterm"        // must match emain.ts
 const WaveDevDirName = ".waveterm-dev" // must match emain.ts
 const WaveAppPathVarName = "WAVETERM_APP_PATH"
 const WaveAuthKeyFileName = "waveterm.authkey"
-const MShellVersion = "v0.4.0"
+const MShellVersion = "v0.5.0"
 
 var SessionDirCache = make(map[string]string)
 var ScreenDirCache = make(map[string]string)