@@ -2,6 +2,7 @@ package test
 
 import (
 	"encoding/json"
+	"fmt"
 	"log"
 	"os"
 	"os/exec"
@@ -125,7 +126,9 @@ func SetupFeatureRepo(basePath string) error {
 	}
 	t := time.Now()
 
-	formattedTime := t.Format(time.RFC3339)
+	formattedTime := fmt.Sprintf("%d-%02d-%02dT%02d:%02d:%02d",
+		t.Year(), t.Month(), t.Day(),
+		t.Hour(), t.Minute(), t.Second())
 	materializeCommand := exec.Command("feast", "materialize-incremental", formattedTime)
 	materializeCommand.Env = os.Environ()
 	materializeCommand.Dir = feature_repo_path