diff --git a/requirements.txt b/requirements.txt
index 00a1b0c..5dca20d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,15 +1,15 @@
-certifi==2018.11.29
+certifi==2019.6.16
 chardet==3.0.4
 Click==7.0
-Flask==1.0.2
-idna==2.7
+Flask==1.0.3
+idna==2.8
 itsdangerous==1.1.0
-Jinja2==2.10
-MarkupSafe==1.1.0
-requests==2.20.1
-six==1.11.0
-slackclient==1.3.0
-urllib3==1.24.1
-websocket-client==0.54.0
-Werkzeug==0.14.1
+Jinja2==2.10.1
+MarkupSafe==1.1.1
+requests==2.22.0
+six==1.12.0
+slackclient==1.3.2
+urllib3==1.25.3
+websocket-client==0.56.0
+Werkzeug==0.15.4
 git+https://github.com/infinityworks/Bamboo-api-exporter.git