diff --git a/README.rst b/README.rst
index 859879fbc2..31bc98e474 100644
--- a/README.rst
+++ b/README.rst
@@ -160,7 +160,7 @@ System Requirements
 * **Software:**
 
   * CUDA: 12.1+ (Hopper/Ada/Ampere), 12.8+ (Blackwell) with compatible NVIDIA drivers
-  * cuDNN: 9.3+
+  * cuDNN: 9.11+
   * Compiler: GCC 9+ or Clang 10+ with C++17 support
   * Python: 3.12 recommended
 
diff --git a/docs/installation.rst b/docs/installation.rst
index cc48a0adac..0271af7fcc 100644
--- a/docs/installation.rst
+++ b/docs/installation.rst
@@ -14,7 +14,7 @@ Prerequisites
 1. Linux x86_64
 2. `CUDA 12.1+ (12.8+ for Blackwell support) <https://developer.nvidia.com/cuda-downloads>`__
 3. |driver link|_ supporting CUDA 12.1 or later.
-4. `cuDNN 9.3 <https://developer.nvidia.com/cudnn>`__ or later.
+4. `cuDNN 9.11 <https://developer.nvidia.com/cudnn>`__ or later.
 
 If the CUDA Toolkit headers are not available at runtime in a standard
 installation path, e.g. within `CUDA_HOME`, set