diff --git a/homeassistant/package_constraints.txt b/homeassistant/package_constraints.txt
index f74bdac2337dd6ef10244895b5aea586536e65f2..2259f3053fe3285120d3a80af6619bd6265c1e80 100644
--- a/homeassistant/package_constraints.txt
+++ b/homeassistant/package_constraints.txt
@@ -16,7 +16,7 @@ importlib-metadata==0.23
 jinja2>=2.10.1
 netdisco==2.6.0
 pip>=8.0.3
-python-slugify==3.0.4
+python-slugify==3.0.6
 pytz>=2019.03
 pyyaml==5.1.2
 requests==2.22.0
diff --git a/requirements_all.txt b/requirements_all.txt
index 2a0987c596ba7aae0debf04b7c0c5ae64a761fc9..5661649866212f038c43775edcb3b8b2d89768b2 100644
--- a/requirements_all.txt
+++ b/requirements_all.txt
@@ -11,7 +11,7 @@ jinja2>=2.10.1
 PyJWT==1.7.1
 cryptography==2.7
 pip>=8.0.3
-python-slugify==3.0.4
+python-slugify==3.0.6
 pytz>=2019.03
 pyyaml==5.1.2
 requests==2.22.0
diff --git a/setup.py b/setup.py
index 33d4ede25511f5604c34ead774b2e944dfa0ae52..5b9988cff27bcf851378c6cb543c0455bff835d0 100755
--- a/setup.py
+++ b/setup.py
@@ -44,7 +44,7 @@ REQUIRES = [
     # PyJWT has loose dependency. We want the latest one.
     "cryptography==2.7",
     "pip>=8.0.3",
-    "python-slugify==3.0.4",
+    "python-slugify==3.0.6",
     "pytz>=2019.03",
     "pyyaml==5.1.2",
     "requests==2.22.0",