diff --git a/scripts/setup-bollgrid.sh b/scripts/setup-bollgrid.sh
index 7ead533b4..62ebb8efb 100755
--- a/scripts/setup-bollgrid.sh
+++ b/scripts/setup-bollgrid.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 osf=$(uname | tr '[:upper:]' '[:lower:]')
-version=v1.2.1
+version=v1.3.1
 
 echo "Downloading bbgo"
 curl -L -o bbgo https://github.com/c9s/bbgo/releases/download/$version/bbgo-$osf
diff --git a/scripts/setup-grid.sh b/scripts/setup-grid.sh
index fc79e3210..d0edf05c6 100755
--- a/scripts/setup-grid.sh
+++ b/scripts/setup-grid.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 osf=$(uname | tr '[:upper:]' '[:lower:]')
-version=v1.2.1
+version=v1.3.1
 
 echo "Downloading bbgo"
 curl -L -o bbgo https://github.com/c9s/bbgo/releases/download/$version/bbgo-$osf
diff --git a/scripts/setup.sh b/scripts/setup.sh
index 3caa75afd..9a71c4b55 100755
--- a/scripts/setup.sh
+++ b/scripts/setup.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 osf=$(uname | tr '[:upper:]' '[:lower:]')
-version=v1.2.1
+version=v1.3.1
 
 echo "Downloading bbgo"
 curl -L -o bbgo https://github.com/c9s/bbgo/releases/download/$version/bbgo-$osf