diff --git a/admin_manual/ai/app_context_chat.rst b/admin_manual/ai/app_context_chat.rst
index d74172a3b..7d190edb1 100644
--- a/admin_manual/ai/app_context_chat.rst
+++ b/admin_manual/ai/app_context_chat.rst
@@ -22,6 +22,7 @@ Requirements
 * The *context_chat_backend* app is built as an External App and thus depends on AppAPI v2.3.0 and later
 * Nextcloud AIO is supported
 * We currently support NVIDIA GPUs and x86_64 CPUs
+* CUDA >= v12.2 on your host system
 * GPU Sizing
 
    * A NVIDIA GPU with at least 8GB VRAM
diff --git a/admin_manual/ai/app_llm2.rst b/admin_manual/ai/app_llm2.rst
index 87b5fe108..eabe93cd2 100644
--- a/admin_manual/ai/app_llm2.rst
+++ b/admin_manual/ai/app_llm2.rst
@@ -19,6 +19,7 @@ Requirements
 * This app is built as an External App and thus depends on AppAPI v2.3.0 or higher
 * Nextcloud AIO is supported
 * We currently support NVIDIA GPUs and x86_64 CPUs
+* CUDA >= v12.2 on your host system
 * GPU Sizing
 
    * A NVIDIA GPU with at least 8GB VRAM