diff --git a/CHANGELOG.md b/CHANGELOG.md
index 80e28f3458..cbbb966ec6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -42,17 +42,13 @@ RELEASING:
 ### Fixed
 ### Security
 
-## [unreleased]
+## [8.1.2] - 2024-08-13
 
-### Added
 ### Changed
 - updated dependencies: guava, commons, rest-assured etc. ([#1831](https://github.com/GIScience/openrouteservice/pull/1831))
 - updated dependencies: spring, swagger, geotools etc. ([#1827](https://github.com/GIScience/openrouteservice/pull/1827))
-### Deprecated
-### Removed
 ### Fixed
 - allow any number of csv columns ([#1436](https://github.com/GIScience/openrouteservice/issues/1436))
-### Security
 
 ## [8.1.1] - 2024-07-17
 ### Added
@@ -795,7 +791,8 @@ are attached to roads. ([Issue #162](https://github.com/GIScience/openrouteservi
 - Fix bug in RPHAST when location lies on a oneway road.
 - Consider turn restrictions if optimized=false is passed.
 
-[unreleased]: https://github.com/GIScience/openrouteservice/compare/v8.1.1...HEAD
+[unreleased]: https://github.com/GIScience/openrouteservice/compare/v8.1.2...HEAD
+[8.1.2]: https://github.com/GIScience/openrouteservice/compare/v8.1.1...v8.1.2
 [8.1.1]: https://github.com/GIScience/openrouteservice/compare/v8.1.0...v8.1.1
 [8.1.0]: https://github.com/GIScience/openrouteservice/compare/v8.0.1...v8.1.0
 [8.0.1]: https://github.com/GIScience/openrouteservice/compare/v8.0.0...v8.0.1
diff --git a/ors-api/pom.xml b/ors-api/pom.xml
index 827aed0269..35a7474079 100644
--- a/ors-api/pom.xml
+++ b/ors-api/pom.xml
@@ -30,7 +30,7 @@
         <relativePath>../pom.xml</relativePath>
         <artifactId>openrouteservice</artifactId>
         <groupId>org.heigit.ors</groupId>
-        <version>8.2.0-SNAPSHOT</version>
+        <version>8.1.2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/ors-engine/pom.xml b/ors-engine/pom.xml
index 4f90901c4b..0530a7c6a8 100644
--- a/ors-engine/pom.xml
+++ b/ors-engine/pom.xml
@@ -30,7 +30,7 @@
         <relativePath>../pom.xml</relativePath>
         <artifactId>openrouteservice</artifactId>
         <groupId>org.heigit.ors</groupId>
-        <version>8.2.0-SNAPSHOT</version>
+        <version>8.1.2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/ors-report-aggregation/pom.xml b/ors-report-aggregation/pom.xml
index b8652ed8e2..7143acc57c 100644
--- a/ors-report-aggregation/pom.xml
+++ b/ors-report-aggregation/pom.xml
@@ -3,13 +3,13 @@
         <relativePath>../pom.xml</relativePath>
         <artifactId>openrouteservice</artifactId>
         <groupId>org.heigit.ors</groupId>
-        <version>8.2.0-SNAPSHOT</version>
+        <version>8.1.2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.heigit.ors</groupId>
     <artifactId>ors-report-aggregation</artifactId>
-    <version>8.2.0-SNAPSHOT</version>
+    <version>8.1.2</version>
     <packaging>pom</packaging>
 
 
diff --git a/pom.xml b/pom.xml
index a8727003cf..0199defe85 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.heigit.ors</groupId>
     <artifactId>openrouteservice</artifactId>
-    <version>8.2.0-SNAPSHOT</version>
+    <version>8.1.2</version>
     <packaging>pom</packaging>
     <name>openrouteservice</name>
     <url>https://openrouteservice.org</url>