diff --git a/requirements.txt b/requirements.txt
index fb7ad7305a5bdcde5d8e25a6b2fc895eef6bd0bf..d2bdcabd4b1db45430de9f40f20a365a9ac1722f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-icedrift
+git+git://gitlab.awi.de/floenavi/icedrift@master#egg=icedrift
 loguru
 matplotlib
 numpy