diff --git a/build_helpers/pyarrow-10.0.0-cp39-cp39-linux_armv7l.whl b/build_helpers/pyarrow-11.0.0-cp39-cp39-linux_armv7l.whl
similarity index 62%
rename from build_helpers/pyarrow-10.0.0-cp39-cp39-linux_armv7l.whl
rename to build_helpers/pyarrow-11.0.0-cp39-cp39-linux_armv7l.whl
index a6c879cf5..a7ad80bdf 100644
Binary files a/build_helpers/pyarrow-10.0.0-cp39-cp39-linux_armv7l.whl and b/build_helpers/pyarrow-11.0.0-cp39-cp39-linux_armv7l.whl differ
diff --git a/requirements.txt b/requirements.txt
index 00a748ce1..e6b5ca464 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ jinja2==3.1.2
 tables==3.8.0
 blosc==1.11.1
 joblib==1.2.0
-pyarrow==10.0.1; platform_machine != 'armv7l'
+pyarrow==11.0.0; platform_machine != 'armv7l'
 
 # find first, C search in arrays
 py_find_1st==1.1.5