diff --git a/scripts/server_bin/update_itaku.sh b/scripts/server_bin/update_itaku.sh
index 7aff7ac..78b8406 100755
--- a/scripts/server_bin/update_itaku.sh
+++ b/scripts/server_bin/update_itaku.sh
@@ -1,8 +1,11 @@
 #!/bin/bash
+N=2
 cd $HOME/gallery-dl/itaku
 for i in *; do
   echo ">> $i"
-  gallery-dl --abort 3 --sleep 2 https://itaku.ee/profile/$i/gallery
-  sleep 15
+  (gallery-dl --abort 3 --sleep 2 https://itaku.ee/profile/$i/gallery) &
+  if [[ $(jobs -r -p | wc -l) -ge $N ]]; then
+    wait -n
+  fi 
 done