diff --git a/package.json b/package.json
index d74b4eb..c1df004 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
   },
   "dependencies": {
     "cozy-konnector-libs": "5.12.1",
-    "splitwise": "1.0.0"
+    "splitwise": "2.0.0"
   },
   "devDependencies": {
     "cozy-jobs-cli": "2.4.4",
diff --git a/yarn.lock b/yarn.lock
index 79a6b3e..2af08c8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3192,18 +3192,6 @@ es6-promise-pool@^2.5.0:
   resolved "https://registry.yarnpkg.com/es6-promise-pool/-/es6-promise-pool-2.5.0.tgz#147c612b36b47f105027f9d2bf54a598a99d9ccb"
   integrity sha1-FHxhKza0fxBQJ/nSv1SlmKmdnMs=
 
-es6-promise@^4.0.3:
-  version "4.2.8"
-  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.2.8.tgz#4eb21594c972bc40553d276e510539143db53e0a"
-  integrity sha512-HJDGx5daxeIvxdBxvG2cb9g4tEvwIk3i8+nhX0yGrYmZUzbkdg8QbDevheDB8gd0//uPj4c1EQua8Q+MViT0/w==
-
-es6-promisify@5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/es6-promisify/-/es6-promisify-5.0.0.tgz#5109d62f3e56ea967c4b63505aef08291c8a5203"
-  integrity sha1-UQnWLz5W6pZ8S2NQWu8IKRyKUgM=
-  dependencies:
-    es6-promise "^4.0.3"
-
 escalade@^3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"
@@ -4866,11 +4854,6 @@ oauth-sign@~0.9.0:
   resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
   integrity sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==
 
-oauth@^0.9.15:
-  version "0.9.15"
-  resolved "https://registry.yarnpkg.com/oauth/-/oauth-0.9.15.tgz#bd1fefaf686c96b75475aed5196412ff60cfb9c1"
-  integrity sha1-vR/vr2hslrdUda7VGWQS/2DPucE=
-
 object-assign@^4, object-assign@^4.0.1, object-assign@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
@@ -5453,21 +5436,11 @@ qs@~6.5.2:
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
   integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
 
-querystring@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/querystring/-/querystring-0.2.0.tgz#b209849203bb25df820da756e747005878521620"
-  integrity sha1-sgmEkgO7Jd+CDadW50cAWHhSFiA=
-
 querystringify@^2.1.1:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/querystringify/-/querystringify-2.2.0.tgz#3345941b4153cb9d082d8eee4cda2016a9aef7f6"
   integrity sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==
 
-ramda@^0.25.0:
-  version "0.25.0"
-  resolved "https://registry.yarnpkg.com/ramda/-/ramda-0.25.0.tgz#8fdf68231cffa90bc2f9460390a0cb74a29b29a9"
-  integrity sha512-GXpfrYVPwx3K7RQ6aYT8KPS8XViSXUVJT1ONhoKPE9VAleW42YE+U+8VEyGWt41EnEQW7gwecYJriTI0pKoecQ==
-
 randombytes@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.1.0.tgz#df6f84372f0270dc65cdf6291349ab7a473d4f2a"
@@ -5982,16 +5955,10 @@ spark-md5@3.0.0:
   resolved "https://registry.yarnpkg.com/spark-md5/-/spark-md5-3.0.0.tgz#3722227c54e2faf24b1dc6d933cc144e6f71bfef"
   integrity sha1-NyIifFTi+vJLHcbZM8wUTm9xv+8=
 
-splitwise@1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/splitwise/-/splitwise-1.0.0.tgz#33957ea277a0fdd0db04ad85cc70d849e8b80a7e"
-  integrity sha1-M5V+oneg/dDbBK2FzHDYSei4Cn4=
-  dependencies:
-    es6-promisify "5.0.0"
-    oauth "^0.9.15"
-    querystring "^0.2.0"
-    ramda "^0.25.0"
-    validate.js "0.12.0"
+splitwise@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/splitwise/-/splitwise-2.0.0.tgz#fb1fd65773206f4f0f129f062726f30dc2e92dbd"
+  integrity sha512-aI33kETe9HRsB84vW+klOKvVyIJdUsHL9AsmR81NreBBY0bGTJErL0nx9DYmJ21MbN0iMv30tmRUC2LgpbVaPA==
 
 sprintf-js@~1.0.2:
   version "1.0.3"
@@ -6503,11 +6470,6 @@ v8-compile-cache@^2.0.3:
   resolved "https://registry.yarnpkg.com/v8-compile-cache/-/v8-compile-cache-2.3.0.tgz#2de19618c66dc247dcfb6f99338035d8245a2cee"
   integrity sha512-l8lCEmLcLYZh4nbunNZvQCJc5pv7+RCwa8q/LdUx8u7lsWvPDKmpodJAJNwkAhJC//dFY48KuIEmjtd4RViDrA==
 
-validate.js@0.12.0:
-  version "0.12.0"
-  resolved "https://registry.yarnpkg.com/validate.js/-/validate.js-0.12.0.tgz#17f989e37c192ea2f826bbf19bf4e97e6e4be68f"
-  integrity sha512-/x2RJSvbqEyxKj0RPN4xaRquK+EggjeVXiDDEyrJzsJogjtiZ9ov7lj/svVb4DM5Q5braQF4cooAryQbUwOxlA==
-
 vary@^1, vary@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.2.tgz#2299f02c6ded30d4a5961b0b9f74524a18f634fc"