diff --git a/data/Dockerfiles/dovecot/Dockerfile b/data/Dockerfiles/dovecot/Dockerfile
index d1a254ae..ecdfaf2c 100644
--- a/data/Dockerfiles/dovecot/Dockerfile
+++ b/data/Dockerfiles/dovecot/Dockerfile
@@ -14,6 +14,7 @@ RUN apt-get update \
 		dovecot-pop3d \
 		dovecot-dev \
 		wget \
+		curl \
 		build-essential \
 		autotools-dev \
 		automake
diff --git a/data/Dockerfiles/dovecot/rspamd-pipe b/data/Dockerfiles/dovecot/rspamd-pipe
index 55342eae..f9236e17 100755
--- a/data/Dockerfiles/dovecot/rspamd-pipe
+++ b/data/Dockerfiles/dovecot/rspamd-pipe
@@ -1,6 +1,8 @@
 #!/bin/bash
-if [[ ${1} == "learn_spam" ]]; then
+if [[ ${2} == "learn_spam" ]]; then
 /usr/bin/curl --data-binary @- http://rspamd:11334/learnspam < /dev/stdin
-elif [[ ${1} == "learn_ham" ]]; then
+elif [[ ${2} == "learn_ham" ]]; then
 /usr/bin/curl --data-binary @- http://rspamd:11334/learnham < /dev/stdin
 fi
+# Always return 0 to satisfy Dovecot...
+exit 0