diff --git a/CHANGELOG.md b/CHANGELOG.md
index 56a7da8824..3019496e57 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,18 @@
 All notable changes to this project will be documented in this file. This
 project adheres to [Semantic Versioning](http://semver.org/).
 
-## Unreleased
+## 0.5.10
+
+### Fixes
+
+- Fix index usage for virtual docs ([#490](https://github.com/open-policy-agent/opa/issues/490))
+- Fix match error panic ([#494](https://github.com/open-policy-agent/opa/issues/494))
+- Fix wildcard mangling in rule head ([#480](https://github.com/open-policy-agent/opa/issues/480))
+
+### Miscellaneous
+
+- Add parse_duration_ns to generate nanos based on duration string
+- Add product to calculate the product of array or set
 
 ## 0.5.9
 
diff --git a/Makefile b/Makefile
index bcb8fc4d57..4209fe6ff5 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@
 # Use of this source code is governed by an Apache2
 # license that can be found in the LICENSE file.
 
-VERSION := 0.5.10-dev
+VERSION := 0.5.10
 
 PACKAGES := $(shell go list ./.../ | grep -v 'vendor')
 
diff --git a/docs/book/deployments.md b/docs/book/deployments.md
index c163bafc8d..86bd5615a1 100644
--- a/docs/book/deployments.md
+++ b/docs/book/deployments.md
@@ -13,7 +13,7 @@ recommend you review this section to familiarize yourself with the basics.
 
 OPA releases are available as images on Docker Hub.
 
-* [openpolicyagent/opa:0.5.9](https://hub.docker.com/r/openpolicyagent/opa/)
+* [openpolicyagent/opa:0.5.10](https://hub.docker.com/r/openpolicyagent/opa/)
 
 ### <a name="running-with-docker"/>Running with Docker
 
diff --git a/docs/book/docker-authorization.md b/docs/book/docker-authorization.md
index 7aaa9e7fae..1f1b572da8 100644
--- a/docs/book/docker-authorization.md
+++ b/docs/book/docker-authorization.md
@@ -51,7 +51,7 @@ $ mkdir -p policies
 ### 2. Download the latest version of OPA.
 
 ```shell
-$ curl -L https://github.com/open-policy-agent/opa/releases/download/v0.5.9/opa_linux_amd64 > opa
+$ curl -L https://github.com/open-policy-agent/opa/releases/download/v0.5.10/opa_linux_amd64 > opa
 $ chmod u+x opa
 ```
 
diff --git a/docs/book/get-started.md b/docs/book/get-started.md
index 6a89e1c7f2..f157b90a1e 100644
--- a/docs/book/get-started.md
+++ b/docs/book/get-started.md
@@ -36,13 +36,13 @@ If this is your first time using OPA, download the latest executable for your sy
 On macOS (64-bit):
 
 ```shell
-curl -L -o opa https://github.com/open-policy-agent/opa/releases/download/v0.5.9/opa_darwin_amd64
+curl -L -o opa https://github.com/open-policy-agent/opa/releases/download/v0.5.10/opa_darwin_amd64
 ```
 
 On Linux (64-bit):
 
 ```shell
-curl -L -o opa https://github.com/open-policy-agent/opa/releases/download/v0.5.9/opa_linux_amd64
+curl -L -o opa https://github.com/open-policy-agent/opa/releases/download/v0.5.10/opa_linux_amd64
 ```
 
 Set permissions on the OPA executable:
diff --git a/docs/book/http-api-authorization.md b/docs/book/http-api-authorization.md
index b71048ef67..a276b94807 100644
--- a/docs/book/http-api-authorization.md
+++ b/docs/book/http-api-authorization.md
@@ -28,7 +28,7 @@ cat >docker-compose.yml <<EOF
 version: '2'
 services:
   opa:
-    image: openpolicyagent/opa:0.5.9
+    image: openpolicyagent/opa:0.5.10
     ports:
       - 8181:8181
     command:
diff --git a/docs/book/kubernetes-admission-control.md b/docs/book/kubernetes-admission-control.md
index b1788eade9..e3e523c2f1 100644
--- a/docs/book/kubernetes-admission-control.md
+++ b/docs/book/kubernetes-admission-control.md
@@ -112,7 +112,7 @@ spec:
     spec:
       containers:
         - name: opa
-          image: openpolicyagent/opa:0.5.9
+          image: openpolicyagent/opa:0.5.10
           args:
             - "run"
             - "--server"
diff --git a/docs/book/ssh-and-sudo-authorization.md b/docs/book/ssh-and-sudo-authorization.md
index aae0035b27..04ccacec8e 100644
--- a/docs/book/ssh-and-sudo-authorization.md
+++ b/docs/book/ssh-and-sudo-authorization.md
@@ -50,7 +50,7 @@ cat > docker-compose.yml <<EOF
 version: '2'
 services:
   opa:
-    image: openpolicyagent/opa:0.5.9
+    image: openpolicyagent/opa:0.5.10
     ports:
       - 8181:8181
     command: