diff --git a/crisprbact/cli.py b/crisprbact/cli.py
index b378ed0c7ced5a5330061e1e7ee34ebb487c645f..9568ddddf5980ad73bb864e2dd5a1ddfc9b549db 100644
--- a/crisprbact/cli.py
+++ b/crisprbact/cli.py
@@ -30,7 +30,9 @@ OFF_TARGET_DETAILS = [
 ]
 HEADER = [
     "target_id",
-    "target",
+    "guide",
+    "guide_start",
+    "guide_end",
     "PAM position",
     "prediction",
     "target_seq_id",
@@ -170,7 +172,9 @@ def write_guide_rnas(guide_rnas, output_file, seq_id="N/A"):
     for guide_rna in guide_rnas:
         row = [
             str(guide_rna["target_id"]),
-            guide_rna["target"],
+            guide_rna["guide"],
+            str(guide_rna["start"]),
+            str(guide_rna["stop"]),
             str(guide_rna["pam"]),
             str(guide_rna["pred"]),
             seq_id,