diff --git a/.github/workflows/backends.yml b/.github/workflows/backends.yml
index ac25b79..f8fe875 100644
--- a/.github/workflows/backends.yml
+++ b/.github/workflows/backends.yml
@@ -31,7 +31,7 @@ jobs:
           - build: 'avx512'
             defines: '-DGGML_AVX512=ON -DSD_BUILD_SHARED_LIBS=ON'
           - build: 'cuda12'
-            defines: '-DSD_CUDA=ON -DSD_BUILD_SHARED_LIBS=ON'
+            defines: '-DSD_CUDA=ON -DCMAKE_CUDA_ARCHITECTURES=61,75,86,89,100 -DSD_BUILD_SHARED_LIBS=ON'
           - build: 'vulkan'
             defines: "-DSD_VULKAN=ON -DSD_BUILD_SHARED_LIBS=ON"
 
@@ -84,7 +84,7 @@ jobs:
       matrix:
         include:
           - build: 'cuda11'
-            defines: '-DSD_CUDA=ON -DSD_BUILD_SHARED_LIBS=ON -DCMAKE_CUDA_FLAGS="-allow-unsupported-compiler"'
+            defines: '-DSD_CUDA=ON -DSD_BUILD_SHARED_LIBS=ON -DCMAKE_CUDA_ARCHITECTURES=61 -DCMAKE_CUDA_FLAGS="-allow-unsupported-compiler"'
 
     steps:
       - name: Checkout
@@ -225,9 +225,9 @@ jobs:
           - build: 'avx512'
             defines: '-DGGML_AVX512=ON -DSD_BUILD_SHARED_LIBS=ON'
           - build: 'cuda11'
-            defines: '-DSD_CUDA=ON -DSD_BUILD_SHARED_LIBS=ON'
+            defines: '-DSD_CUDA=ON -DCMAKE_CUDA_ARCHITECTURES=61 -DSD_BUILD_SHARED_LIBS=ON'
           - build: 'cuda12'
-            defines: '-DSD_CUDA=ON -DSD_BUILD_SHARED_LIBS=ON'            
+            defines: '-DSD_CUDA=ON -DCMAKE_CUDA_ARCHITECTURES=61,75,86,89,100 -DSD_BUILD_SHARED_LIBS=ON'            
           - build: 'sycl'
             defines: '-DSD_SYCL=ON -DCMAKE_C_COMPILER=icx -DCMAKE_CXX_COMPILER=icpx -DSD_BUILD_SHARED_LIBS=ON'