diff --git a/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/BinarySerializer.cs b/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/BinarySerializer.cs
index b700988cba..fee1e531f4 100644
--- a/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/BinarySerializer.cs
+++ b/src/Ryujinx.Graphics.Gpu/Shader/DiskCache/BinarySerializer.cs
@@ -135,6 +135,8 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
                 case CompressionAlgorithm.Brotli:
                     _activeStream = new BrotliStream(_stream, CompressionMode.Decompress, true);
                     break;
+                default:
+                    throw new ArgumentException($"Invalid compression algorithm \"{algorithm}\"");
             }
         }