diff --git a/data/Dockerfiles/dovecot/rspamd-pipe-ham b/data/Dockerfiles/dovecot/rspamd-pipe-ham
index 7c3ab03f..7dbb99c1 100755
--- a/data/Dockerfiles/dovecot/rspamd-pipe-ham
+++ b/data/Dockerfiles/dovecot/rspamd-pipe-ham
@@ -1,4 +1,4 @@
 #!/bin/bash
-/usr/bin/curl -s --data-binary @- http://rspamd:11334/learnham < /dev/stdin
+/usr/bin/curl -s --data-binary @- --unix-socket /rspamd/rspamd.sock http://rspamd:11334/learnham < /dev/stdin
 # Always return 0 to satisfy Dovecot...
 exit 0
diff --git a/data/Dockerfiles/dovecot/rspamd-pipe-spam b/data/Dockerfiles/dovecot/rspamd-pipe-spam
index 67cccb2c..8bb3fe7f 100755
--- a/data/Dockerfiles/dovecot/rspamd-pipe-spam
+++ b/data/Dockerfiles/dovecot/rspamd-pipe-spam
@@ -1,4 +1,4 @@
 #!/bin/bash
-/usr/bin/curl -s --data-binary @- http://rspamd:11334/learnspam < /dev/stdin
+/usr/bin/curl -s --data-binary @- --unix-socket /rspamd/rspamd.sock http://rspamd:11334/learnspam < /dev/stdin
 # Always return 0 to satisfy Dovecot...
 exit 0