diff --git a/.drone.yml b/.drone.yml
new file mode 100644
index 0000000..ae99284
--- /dev/null
+++ b/.drone.yml
@@ -0,0 +1,14 @@
+kind: pipeline
+type: docker
+name: default
+
+steps:
+- name: test
+  image: gitea.kosmos.org/kredits/docker-ci:latest
+  commands:
+  - cp -r /app/node_modules /drone/src/node_modules
+  - chown -R drone:drone /drone/src
+  - su drone -c 'npm install'
+  - su drone -c 'npm run devchain' &
+  - sleep 5
+  - su drone -c 'npm test'
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 0496fc9..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,38 +0,0 @@
----
-language: node_js
-node_js:
-  - "12"
-
-sudo: false
-dist: xenial
-
-cache:
-  directories:
-    - node_modules
-    - apps/contribution/node_modules
-    - apps/contributor/node_modules
-    - apps/proposal/node_modules
-    - apps/token/node_modules
-    - apps/vault/node_modules
-
-install:
-  - npm install -g @aragon/cli
-  - npm install -g truffle
-  - npm install
-
-before_script:
-  - npm run devchain &
-  - sleep 10
-
-script:
-  - npm run lint:wrapper
-  - npm run lint:contract-tests
-  # FIXME Fix tests
-  # - npm run test:token
-  # - npm run test:contributor
-  # - npm run test:contribution
-  # - npm run test:proposal
-
-branches:
-  only:
-    - master
diff --git a/package-lock.json b/package-lock.json
index 93b6549..c07d67b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4793,12 +4793,12 @@
         "tape": "^4.6.3"
       }
     },
+    "node_modules/eth-block-tracker/async-eventemitter@github:ahultgren/async-eventemitter": {
+      "dev": true
+    },
     "node_modules/eth-block-tracker/node_modules/async-eventemitter": {
-      "resolved": "git+ssh://git@github.com/ahultgren/async-eventemitter.git#fa06e39e56786ba541c180061dbf2c0a5bbf951c",
-      "dev": true,
-      "dependencies": {
-        "async": "^2.4.0"
-      }
+      "resolved": "node_modules/eth-block-tracker/async-eventemitter@github:ahultgren/async-eventemitter",
+      "link": true
     },
     "node_modules/eth-block-tracker/node_modules/bn.js": {
       "version": "4.12.0",
@@ -17371,13 +17371,6 @@
         "web3-provider-engine": "^13.8.0"
       }
     },
-    "node_modules/truffle-hdwallet-provider-privkey/node_modules/bignumber.js": {
-      "resolved": "git+ssh://git@github.com/frozeman/bignumber.js-nolookahead.git#57692b3ecfc98bbdd6b3a516cb2353652ea49934",
-      "dev": true,
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/truffle-hdwallet-provider-privkey/node_modules/utf8": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/utf8/-/utf8-2.1.2.tgz",
@@ -17397,6 +17390,13 @@
         "xmlhttprequest": "*"
       }
     },
+    "node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/bignumber.js@git+https:/github.com/frozeman/bignumber.js-nolookahead.git": {
+      "dev": true
+    },
+    "node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/node_modules/bignumber.js": {
+      "resolved": "node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/bignumber.js@git+https:/github.com/frozeman/bignumber.js-nolookahead.git",
+      "link": true
+    },
     "node_modules/ts-essentials": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/ts-essentials/-/ts-essentials-1.0.4.tgz",
@@ -23860,12 +23860,7 @@
       },
       "dependencies": {
         "async-eventemitter": {
-          "version": "git+ssh://git@github.com/ahultgren/async-eventemitter.git#fa06e39e56786ba541c180061dbf2c0a5bbf951c",
-          "dev": true,
-          "from": "git+ssh://git@github.com/ahultgren/async-eventemitter.git#fa06e39e56786ba541c180061dbf2c0a5bbf951c",
-          "requires": {
-            "async": "^2.4.0"
-          }
+          "version": "file:node_modules/eth-block-tracker/async-eventemitter@github:ahultgren/async-eventemitter"
         },
         "bn.js": {
           "version": "4.12.0",
@@ -34854,11 +34849,6 @@
         "web3-provider-engine": "^13.8.0"
       },
       "dependencies": {
-        "bignumber.js": {
-          "version": "git+ssh://git@github.com/frozeman/bignumber.js-nolookahead.git#57692b3ecfc98bbdd6b3a516cb2353652ea49934",
-          "dev": true,
-          "from": "git+ssh://git@github.com/frozeman/bignumber.js-nolookahead.git#57692b3ecfc98bbdd6b3a516cb2353652ea49934"
-        },
         "utf8": {
           "version": "2.1.2",
           "resolved": "https://registry.npmjs.org/utf8/-/utf8-2.1.2.tgz",
@@ -34876,6 +34866,11 @@
             "utf8": "^2.1.1",
             "xhr2-cookies": "^1.1.0",
             "xmlhttprequest": "*"
+          },
+          "dependencies": {
+            "bignumber.js": {
+              "version": "file:node_modules/truffle-hdwallet-provider-privkey/node_modules/web3/bignumber.js@git+https:/github.com/frozeman/bignumber.js-nolookahead.git"
+            }
           }
         }
       }
diff --git a/package.json b/package.json
index 711627f..b06b2ea 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "lint:contracts": "solhint \"contracts/**/*.sol\" \"apps/*/contracts/**/*.sol\"",
     "lint:contract-tests": "eslint apps/*/test",
     "lint:wrapper": "eslint lib/",
-    "test": "npm run test:token && npm run test:contributor && npm run test:contribution && npm run test:proposal",
+    "test": "hardhat test",
     "test:token": "cd apps/token && npm run test",
     "test:contributor": "cd apps/contributor && npm run test",
     "test:contribution": "cd apps/contribution && npm run test",