diff --git a/Controllers/PNYGPUController/PNYGPUControllerDetect.cpp b/Controllers/PNYGPUController/PNYGPUControllerDetect.cpp
index 2c785b83..a85d9b79 100644
--- a/Controllers/PNYGPUController/PNYGPUControllerDetect.cpp
+++ b/Controllers/PNYGPUController/PNYGPUControllerDetect.cpp
@@ -74,5 +74,6 @@ REGISTER_I2C_PCI_DETECTOR("Palit GeForce RTX 4070 Ti SUPER GamingPro",  DetectPN
 REGISTER_I2C_PCI_DETECTOR("Palit GeForce RTX 4080 GamingPro",           DetectPNYGPUControllers,    NVIDIA_VEN, NVIDIA_RTX4080_DEV,         PALIT_SUB_VEN,  PALIT_RTX4080_GAMINGPRO_SUB_DEV,            0x49);
 REGISTER_I2C_PCI_DETECTOR("Palit GeForce RTX 4080 SUPER GamingPro",     DetectPNYGPUControllers,    NVIDIA_VEN, NVIDIA_RTX4080S_DEV,        PALIT_SUB_VEN,  PALIT_RTX4080_GAMINGPRO_SUB_DEV,            0x49);
 REGISTER_I2C_PCI_DETECTOR("Palit GeForce RTX 4090 Gamerock",            DetectPNYGPUControllers,    NVIDIA_VEN, NVIDIA_RTX4090_DEV,         PALIT_SUB_VEN,  PALIT_RTX4090_GAMEROCK_SUB_DEV,             0x49);
+REGISTER_I2C_PCI_DETECTOR("Palit GeForce RTX 5090 Gamerock",            DetectPNYGPUControllers,    NVIDIA_VEN, NVIDIA_RTX5090_DEV,         PALIT_SUB_VEN,  PALIT_RTX5090_GAMEROCK_SUB_DEV,             0x49);
 REGISTER_I2C_PCI_DETECTOR("NVIDIA GeForce RTX 2060 SUPER",              DetectPNYGPUControllers,    NVIDIA_VEN, NVIDIA_RTX2060_TU106_DEV,   NVIDIA_SUB_VEN, NVIDIA_RTX2060_TU106_DEV,                   0x49);
 REGISTER_I2C_PCI_DETECTOR("NVIDIA GeForce RTX 2080 SUPER",              DetectPNYGPUControllers,    NVIDIA_VEN, NVIDIA_RTX2080S_DEV,        NVIDIA_SUB_VEN, NVIDIA_RTX2080S_DEV,                        0x49);
diff --git a/pci_ids/pci_ids.h b/pci_ids/pci_ids.h
index db45e5fb..b0e2976c 100644
--- a/pci_ids/pci_ids.h
+++ b/pci_ids/pci_ids.h
@@ -793,6 +793,7 @@
 #define PALIT_RTX4070TI_GAMEROCK_SUB_DEV                0xF294
 #define PALIT_RTX4080_GAMINGPRO_SUB_DEV                 0xF298
 #define PALIT_RTX4090_GAMEROCK_SUB_DEV                  0xF296
+#define PALIT_RTX5090_GAMEROCK_SUB_DEV                  0xF318
 
 /*-----------------------------------------------------*\
 | Sapphire Sub-Device IDs                               |