diff --git a/firefox/Dockerfile b/firefox/Dockerfile
index 6bfd213..bd07655 100644
--- a/firefox/Dockerfile
+++ b/firefox/Dockerfile
@@ -2,6 +2,7 @@ FROM debian:sid
 MAINTAINER Jessica Frazelle <jess@docker.com>
 
 RUN apt-get update && apt-get install -y \
+	dirmngr \
 	gnupg \
 	--no-install-recommends \
 	&& apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 0AB215679C571D1C8325275B9BDB3D89CE49EC21 \
diff --git a/ricochet/Dockerfile b/ricochet/Dockerfile
index c852d20..228dd4c 100644
--- a/ricochet/Dockerfile
+++ b/ricochet/Dockerfile
@@ -13,6 +13,7 @@ FROM debian:sid
 MAINTAINER Jessica Frazelle <jess@docker.com>
 
 RUN apt-get update && apt-get install -y \
+	dirmngr \
 	gnupg \
 	libasound2 \
 	libfontconfig1 \
diff --git a/spotify/Dockerfile b/spotify/Dockerfile
index bef56a5..7d7f76b 100644
--- a/spotify/Dockerfile
+++ b/spotify/Dockerfile
@@ -14,6 +14,7 @@ FROM debian:sid
 MAINTAINER Jessie Frazelle <jess@linux.com>
 
 RUN	apt-get update && apt-get install -y \
+	dirmngr \
 	gnupg \
 	--no-install-recommends \
 	&& apt-key adv --keyserver keyserver.ubuntu.com --recv-keys BBEBDCB318AD50EC6865090613B00F1FD2C19886 \