diff --git a/.docker/install-deps.sh b/.docker/install-deps.sh
index 5fc18a0e7d01b7eb2c7871c75a62e8b2a3067777..04f05aa2bc31aac2deaa7d0a3d3a48c7a156c689 100644
--- a/.docker/install-deps.sh
+++ b/.docker/install-deps.sh
@@ -15,7 +15,7 @@ wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/downloa
 
 export GNUPGHOME="$(mktemp -d)"
 
-gpg --keyserver ha.pool.sks-keyservers.net --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4
+gpg --keyserver hkp://p80.pool.sks-keyservers.net:80 --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4
 gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu
 
 rm -r "$GNUPGHOME" /usr/local/bin/gosu.asc