diff --git a/doc.zih.tu-dresden.de/docs/index.md b/doc.zih.tu-dresden.de/docs/index.md
index 89737f2d9c56b7ec373959b210b3b27372b97fe6..78d240863dd5c56294e0d34ae7dd4a842ddfb09e 100644
--- a/doc.zih.tu-dresden.de/docs/index.md
+++ b/doc.zih.tu-dresden.de/docs/index.md
@@ -48,4 +48,4 @@ for a detailed overview of the courses and the respective dates at ZIH.
 Furthermore, Center for Scalable Data Analytics and Artificial Intelligence
 [ScaDS.AI](https://scads.ai) Dresden/Leipzig offers various trainings with HPC focus.
 Current schedule and registration is available at the
-[ScaDS.AI trainings page](https://scads.ai/transfer-2/teaching-and-training/).
+[ScaDS.AI trainings page](https://scads.ai/transfer/teaching-and-training/).
diff --git a/doc.zih.tu-dresden.de/docs/software/big_data_frameworks.md b/doc.zih.tu-dresden.de/docs/software/big_data_frameworks.md
index 171b416294e2939cc300a8622873081e4c90017d..b3beda71f4953f33d2f8738cc948e798bdf18443 100644
--- a/doc.zih.tu-dresden.de/docs/software/big_data_frameworks.md
+++ b/doc.zih.tu-dresden.de/docs/software/big_data_frameworks.md
@@ -286,4 +286,4 @@ A: Please check the work capability on a simple example as shown in this documen
 !!! help
 
     If you have questions or need advice, please use the contact form on
-    [https://scads.ai/contact/](https://scads.ai/contact/) or contact the HPC support.
+    [https://scads.ai/about-us/](https://scads.ai/about-us/) or contact the HPC support.