diff --git a/CHANGELOG.md b/CHANGELOG.md
index 50b49eb08..0f199a930 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -44,6 +44,8 @@
     - **Dependencies:** Bump STACKIT SDK core module from `v0.24.0` to `v0.24.1`
   - [v1.6.0](services/certificates/CHANGELOG.md#v160) 
     - Minimal go version is now Go 1.25
+  - [v1.6.1](services/certificates/CHANGELOG.md#v161) 
+    - **Dependencies:** Bump STACKIT SDK core module from `v0.24.1` to `v0.25.0`
 - `cost`:
   - [v0.2.2](services/cost/CHANGELOG.md#v022) 
     - **Dependencies:** Bump STACKIT SDK core module from `v0.24.0` to `v0.24.1`
diff --git a/services/certificates/CHANGELOG.md b/services/certificates/CHANGELOG.md
index 60da72805..fef4bfc64 100644
--- a/services/certificates/CHANGELOG.md
+++ b/services/certificates/CHANGELOG.md
@@ -1,3 +1,6 @@
+## v1.6.1
+- **Dependencies:** Bump STACKIT SDK core module from `v0.24.1` to `v0.25.0`
+
 ## v1.6.0
 - Minimal go version is now Go 1.25
 
diff --git a/services/certificates/VERSION b/services/certificates/VERSION
index 05f629f1b..023604509 100644
--- a/services/certificates/VERSION
+++ b/services/certificates/VERSION
@@ -1 +1 @@
-v1.6.0
\ No newline at end of file
+v1.6.1
diff --git a/services/certificates/go.mod b/services/certificates/go.mod
index d4fc33d6a..f0a95a8eb 100644
--- a/services/certificates/go.mod
+++ b/services/certificates/go.mod
@@ -2,7 +2,7 @@ module github.com/stackitcloud/stackit-sdk-go/services/certificates
 
 go 1.25
 
-require github.com/stackitcloud/stackit-sdk-go/core v0.24.1
+require github.com/stackitcloud/stackit-sdk-go/core v0.25.0
 
 require (
 	github.com/golang-jwt/jwt/v5 v5.3.1 // indirect
diff --git a/services/certificates/go.sum b/services/certificates/go.sum
index 516c6a66d..f66cfd445 100644
--- a/services/certificates/go.sum
+++ b/services/certificates/go.sum
@@ -4,5 +4,5 @@ github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
 github.com/google/go-cmp v0.7.0/go.mod h1:pXiqmnSA92OHEEa9HXL2W4E7lf9JzCmGVUdgjX3N/iU=
 github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
 github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/stackitcloud/stackit-sdk-go/core v0.24.1 h1:IrG0XBlJivUpXC4Y6TE+6FeSxNPs1JQXsero0ivwh0o=
-github.com/stackitcloud/stackit-sdk-go/core v0.24.1/go.mod h1:osMglDby4csGZ5sIfhNyYq1bS1TxIdPY88+skE/kkmI=
+github.com/stackitcloud/stackit-sdk-go/core v0.25.0 h1:ra3VEk684MNoq741g+xbZrKjZzhyztq5liUAwwew4DY=
+github.com/stackitcloud/stackit-sdk-go/core v0.25.0/go.mod h1:WU1hhxnjXw2EV7CYa1nlEvNpMiRY6CvmIOaHuL3pOaA=
diff --git a/services/certificates/oas_commit b/services/certificates/oas_commit
index cca6a5e9a..6ffe07488 100644
--- a/services/certificates/oas_commit
+++ b/services/certificates/oas_commit
@@ -1 +1 @@
-95de5cba3201a683657cb472d5fa30aa768f19cc
+f133408fd6686f12ba34f400ba631124b063f5cc