diff --git a/.drone.yml b/.drone.yml
index ca5674d..97948ae 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -2,17 +2,46 @@ pipeline:
   download:
     image: plugins/download
     pull: true
-    source: https://schlomp.space/attachments/41e6e007-d8fb-483e-90e6-68b98e114562
+    source: https://schlomp.space/attachments/67bbc1cd-03e1-4bd5-8e29-5c4e41e64366
     destination: mastodon-cpp.deb
-  build:
-    image: debian:stretch-slim
+  gcc6:
+    image: gcc:6
+    pull: true
+    commands:
+      - echo "deb http://deb.debian.org/debian stretch main" >> /etc/apt/sources.list.d/stretch.list
+      - echo "deb http://deb.debian.org/debian buster main" >> /etc/apt/sources.list.d/buster.list
+      - echo "APT::Default-Release \"jessie\";" >> /etc/apt/apt.conf.d/00default_release
+      - apt-get update -q
+      - apt-get install -qy libcurl4-openssl-dev libboost-all-dev
+      - apt-get install -qy -t stretch cmake libjsoncpp-dev
+      - apt-get install -qy -t buster libcurlpp-dev
+      - dpkg -i mastodon-cpp.deb
+      - mkdir -p build && cd build
+      - cmake ..
+      - make VERBOSE=1
+      - make install DESTDIR=install
+  gcc7:
+    image: gcc:7
     pull: true
     commands:
       - echo "deb http://deb.debian.org/debian buster main" >> /etc/apt/sources.list.d/buster.list
       - echo "APT::Default-Release \"stretch\";" >> /etc/apt/apt.conf.d/00default_release
       - apt-get update -q
-      - apt-get install -qy build-essential cmake pkg-config
-      - apt-get install -qy libcurl4-openssl-dev libjsoncpp-dev libboost-all-dev
+      - apt-get install -qy cmake libcurl4-openssl-dev libjsoncpp-dev libboost-all-dev
+      - apt-get install -qy -t buster libcurlpp-dev
+      - dpkg -i mastodon-cpp.deb
+      - mkdir -p build && cd build
+      - cmake ..
+      - make VERBOSE=1
+      - make install DESTDIR=install
+  gcc8:
+    image: gcc:8
+    pull: true
+    commands:
+      - echo "deb http://deb.debian.org/debian buster main" >> /etc/apt/sources.list.d/buster.list
+      - echo "APT::Default-Release \"stretch\";" >> /etc/apt/apt.conf.d/00default_release
+      - apt-get update -q
+      - apt-get install -qy cmake libcurl4-openssl-dev libjsoncpp-dev libboost-all-dev
       - apt-get install -qy -t buster libcurlpp-dev
       - dpkg -i mastodon-cpp.deb
       - mkdir -p build && cd build