diff --git a/dovecot/Dockerfile b/dovecot/Dockerfile
index 88a1d903..5be8f2a9 100644
--- a/dovecot/Dockerfile
+++ b/dovecot/Dockerfile
@@ -9,8 +9,8 @@ RUN echo "@testing http://nl.alpinelinux.org/alpine/edge/testing" >> /etc/apk/re
      dovecot-antispam-plugin@testing \
  && rm -rf /var/cache/apk/*
 
-COPY dovecot-pigeonhole-plugin-extdata-1-r0.apk /
-RUN apk add --allow-untrusted --force dovecot-pigeonhole-plugin-extdata-1-r0.apk
+COPY dovecot-pigeonhole-plugin-extdata-39-r0.apk /
+RUN apk add --allow-untrusted --force dovecot-pigeonhole-plugin-extdata-39-r0.apk
 
 COPY conf /etc/dovecot
 COPY sieve /var/lib/dovecot
diff --git a/dovecot/dovecot-pigeonhole-plugin-extdata-1-r0.apk b/dovecot/dovecot-pigeonhole-plugin-extdata-1-r0.apk
deleted file mode 100644
index 12ad1a86..00000000
Binary files a/dovecot/dovecot-pigeonhole-plugin-extdata-1-r0.apk and /dev/null differ
diff --git a/dovecot/dovecot-pigeonhole-plugin-extdata-39-r0.apk b/dovecot/dovecot-pigeonhole-plugin-extdata-39-r0.apk
new file mode 100644
index 00000000..f31b7ed2
Binary files /dev/null and b/dovecot/dovecot-pigeonhole-plugin-extdata-39-r0.apk differ