diff --git a/.travis.yml b/.travis.yml
index db7bccb72..56a7f665a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,7 +2,7 @@ language: python
 
 jobs:
   include:
-    # Linux - Ubuntu Bionic
+    # Linux - Ubuntu Xenial
     - os: linux
       dist: xenial
       python: "2.7"
diff --git a/requirements.txt b/requirements.txt
index e388da07e..448ead444 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ jsmin==2.2.2
 matplotlib==2.2.3
 numpy==1.16.5; python_version < "3"
 numpy==1.17.3; python_version >= "3"
-Pillow==6.2.0
+Pillow==6.2.2
 pymongo==3.7.2
 requests==2.20.0
 scikit-learn==0.20.0