diff --git a/requirements.txt b/requirements.txt
index 4440d00a0cd4d1e255f074b57fb1821c9677fb5d..b763746d69f5558673de878506c8b5d1987b881d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 docopt
-numba
-awkward1>=0.2.13
+numba>=0.50
+awkward1>=0.2.35
 uproot>=3.11.1
 setuptools_scm