diff --git a/snakecnv/popsim.snk b/snakecnv/popsim.snk
index f74266c6b3103177ecb305951413c8b50f6ec912..b96ef23a063475cfada785c375cbd831079c5dbe 100644
--- a/snakecnv/popsim.snk
+++ b/snakecnv/popsim.snk
@@ -128,7 +128,7 @@ rule buildpop:
         min_deletions = MIN_DELETIONS,
         min_inversions = MIN_INVERSIONS,
         freq_del = FREQ_DEL,
-        freq_inv = FREQ_INV
+        freq_inv = FREQ_INV,
         max_try = MAX_TRY
     threads:
         8