diff --git a/requirements.txt b/requirements.txt
index f1c06db..f9f044a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,9 +1,9 @@
 Flask==0.10.1
-Flask-WTF==0.8.4
-Jinja2==2.7
-MarkupSafe==0.18
-WTForms==1.0.4
-Werkzeug==0.9.3
-itsdangerous==0.22
-pypuppetdb==0.1.0
-requests==1.2.3
+Flask-WTF==0.9.4
+Jinja2==2.7.2
+MarkupSafe==0.19
+WTForms==1.0.5
+Werkzeug==0.9.4
+itsdangerous==0.23
+pypuppetdb==0.1.1
+requests==2.2.1