diff --git a/install/Makefile b/install/Makefile
index acc663ae..45ad5968 100644
--- a/install/Makefile
+++ b/install/Makefile
@@ -9,6 +9,6 @@ release:
 	CGO_ENABLED=0 GOOS=linux GOARCH=arm64 go build -o bin/installer_linux_arm64
 
 clean:
-	rm bin/installer
-	rm bin/installer_linux_amd64
-	rm bin/installer_linux_arm64
+	rm -f bin/installer
+	rm -f bin/installer_linux_amd64
+	rm -f bin/installer_linux_arm64
diff --git a/install/main.go b/install/main.go
index 85e739df..a9cd58e7 100644
--- a/install/main.go
+++ b/install/main.go
@@ -19,7 +19,7 @@ import (
 
 func loadVersions(config *Config) {
 	config.PangolinVersion = "1.0.0-beta.7"
-	config.GerbilVersion = "1.0.0-beta.2"
+	config.GerbilVersion = "1.0.0-beta.3"
 }
 
 //go:embed fs/*