diff --git a/Dockerfile b/Dockerfile
index 40a8f20a8b6064369617cea20e873d3b0d2627bb..40beb85889d009ea175aec1aeca461241a8a1757 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM ubuntu:bionic
 MAINTAINER patrick@oberdorf.net
 
-ENV VERSION 1.17.0
+ENV VERSION 1.17.1
 
 WORKDIR /usr/local/src/
 ADD assets/sha256checksum sha256checksum
diff --git a/README.md b/README.md
index 504ae334f69517af8a2d12dcbda14f257b1310b0..a9db8a59ec4ffd0b396edfebb248a339a59b636c 100644
--- a/README.md
+++ b/README.md
@@ -5,12 +5,12 @@ Unbound (with DNSSEC validation)
 
 Just use this command to start the container. Unbound will listen on port 53/udp.
 
-```docker run --name unbound -d -p 53:53/udp -p 53:53 mobilistics/unbound:1.17.0```
+```docker run --name unbound -d -p 53:53/udp -p 53:53 mobilistics/unbound:1.17.1```
 
 (optional)
 If you want to override the nameserver in the unbound container, you can use:
 
-```docker run --name unbound -d -p 53:53/udp -p 53:53 --dns="127.0.0.1" mobilistics/unbound:1.17.0```
+```docker run --name unbound -d -p 53:53/udp -p 53:53 --dns="127.0.0.1" mobilistics/unbound:1.17.1```
 
 # Configuration
 These options can be set via the environment variable -e flag:
diff --git a/assets/sha256checksum b/assets/sha256checksum
index 432f4ea28cad5ddfc364aa20f8d7d55181b69021..8962bb28a3ef0fb9d06e4ac1138680db5692fdda 100644
--- a/assets/sha256checksum
+++ b/assets/sha256checksum
@@ -1 +1 @@
-dcbc95d7891d9f910c66e4edc9f1f2fde4dea2eec18e3af9f75aed44a02f1341 unbound-1.17.0.tar.gz
+ee4085cecce12584e600f3d814a28fa822dfaacec1f94c84bfd67f8a5571a5f4 unbound-1.17.1.tar.gz
diff --git a/docker-compose.yml b/docker-compose.yml
index 27d4ca867babf52d0a07ccf0d89c942799527c5e..8bb18e0c4057f8609d1bac2fe8057d45bf95070d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,5 +1,5 @@
 unbound:
-  image: mobilistics/unbound:1.17.0
+  image: mobilistics/unbound:1.17.1
   ports:
   - "53:53/udp"
   - "53:53"