diff --git a/requirements.txt b/requirements.txt
index fe6da32..4ee7c29 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,6 +7,7 @@ chardet==3.0.4
 Click==7.0
 cryptography==2.7
 Flask==1.1.1
+Flask-Caching==1.7.2
 idna==2.8
 itsdangerous==1.1.0
 Jinja2==2.10.1
@@ -17,6 +18,7 @@ pycparser==2.19
 PyMySQL==0.9.3
 pytz==2019.1
 raven==6.10.0
+redis==3.2.1
 requests==2.22.0
 six==1.12.0
 soupsieve==1.7.3