diff --git a/requirements-python37-rf31.txt b/requirements-python37-rf31.txt
index 308c3ed..baae929 100644
--- a/requirements-python37-rf31.txt
+++ b/requirements-python37-rf31.txt
@@ -74,7 +74,7 @@ pathspec==0.8.0
 pdbpp==0.10.2
 pexpect==4.8.0
 pickleshare==0.7.5
-pillow==7.1.2
+pillow==8.3.2
 plantweb==1.2.1
 pluggy==0.13.1
 ply==3.11
diff --git a/requirements-python37-rf32.txt b/requirements-python37-rf32.txt
index a45b175..2c1b3f7 100644
--- a/requirements-python37-rf32.txt
+++ b/requirements-python37-rf32.txt
@@ -74,7 +74,7 @@ pathspec==0.8.0
 pdbpp==0.10.2
 pexpect==4.8.0
 pickleshare==0.7.5
-pillow==7.1.2
+pillow==8.3.2
 plantweb==1.2.1
 pluggy==0.13.1
 ply==3.11