diff --git a/.SRCINFO b/.SRCINFO
index 960e16d..a8b05a6 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,7 +1,7 @@
 pkgbase = nvidia-340xx
 	pkgdesc = NVIDIA drivers for linux, 340xx legacy branch
 	pkgver = 340.108
-	pkgrel = 22
+	pkgrel = 23
 	url = https://www.nvidia.com/
 	arch = x86_64
 	license = custom
@@ -17,6 +17,7 @@ pkgbase = nvidia-340xx
 	source = 0003-kernel-5.9.patch
 	source = 0004-kernel-5.10.patch
 	source = 0005-kernel-5.11.patch
+	source = 0006-kernel-5.14.patch
 	b2sums = 6538bbec53b10f8d20977f9b462052625742e9709ef06e24cf2e55de5d0c55f1620a4bb21396cfd89ebc54c32f921ea17e3e47eaa95abcbc24ecbd144fb89028
 	b2sums = a0266d62a742f8ecd96be767b66af169c09428ba3f718efa1e36f2c69303e35b6437503381b041dd3a88fa86eb82909f8cbf209dbba4a5658fd7bb220a852000
 	b2sums = 7150233df867a55f57aa5e798b9c7618329d98459fecc35c4acfad2e9772236cb229703c4fa072381c509279d0588173d65f46297231f4d3bfc65a1ef52e65b1
@@ -24,6 +25,7 @@ pkgbase = nvidia-340xx
 	b2sums = 947cb1f149b2db9c3c4f973f285d389790f73fc8c8a6865fc5b78d6a782f49513aa565de5c82a81c07515f1164e0e222d26c8212a14cf016e387bcc523e3fcb1
 	b2sums = 665bf0e1fa22119592e7c75ff40f265e919955f228a3e3e3ebd76e9dffa5226bece5eb032922eb2c009572b31b28e80cd89656f5d0a4ad592277edd98967e68f
 	b2sums = 344cd3a9888a9a61941906c198d3a480ce230119c96c72c72a74b711d23face2a7b1e53b9b4639465809b84762cdc53f38210e740318866705241bc4216e4f35
+	b2sums = c722d07c29bc976c3bdf0c45bf4ad0196e3e3a8d1d39b33b66e26510374968f04a338156870f6f87ea6dda82b8ef2bb8630533ba2732e02cc482f6b9b02856a2
 
 pkgname = nvidia-340xx
 	pkgdesc = NVIDIA drivers for linux, 340xx legacy branch
diff --git a/0006-kernel-5.14.patch b/0006-kernel-5.14.patch
new file mode 100644
index 0000000..5f61096
--- /dev/null
+++ b/0006-kernel-5.14.patch
@@ -0,0 +1,103 @@
+--- a/kernel/os-interface.c
++++ b/kernel/os-interface.c
+@@ -549,7 +549,11 @@
+         // the requested timeout has expired, loop until less
+         // than a jiffie of the desired delay remains.
+         //
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 14, 0)
++        current->__state = TASK_INTERRUPTIBLE;
++#else
+         current->state = TASK_INTERRUPTIBLE;
++#endif
+         do
+         {
+             schedule_timeout(jiffies);
+--- a/kernel/nv-drm.c
++++ b/kernel/nv-drm.c
+@@ -57,10 +57,13 @@
+ #if defined(NV_DRM_GET_PCI_DEV_PRESENT)
+ #define nv_drm_get_pci_dev drm_get_pci_dev
+ #else
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 14, 0)
+ #include <drm/drm_agpsupport.h>
++#endif
+ 
+ #include "linux/dma-buf.h"
+ 
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 14, 0)
+ struct nv_drm_agp_head {
+     struct agp_kern_info agp_info;
+     struct list_head memory;
+@@ -177,6 +180,7 @@
+         dev->agp = NULL;
+     }
+ }
++#endif
+ 
+ static int nv_drm_get_pci_dev(struct pci_dev *pdev,
+                const struct pci_device_id *ent,
+@@ -195,7 +199,9 @@
+     if (ret)
+         goto err_free;
+ 
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 14, 0)
+     dev->pdev = pdev;
++#endif
+ #ifdef __alpha__
+     dev->hose = pdev->sysdata;
+ #endif
+@@ -203,11 +209,13 @@
+     if (drm_core_check_feature(dev, DRIVER_MODESET))
+         pci_set_drvdata(pdev, dev);
+ 
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 14, 0)
+     nv_drm_pci_agp_init(dev);
+ 
+     ret = drm_dev_register(dev, ent->driver_data);
+     if (ret)
+         goto err_agp;
++#endif
+ 
+     /* No locking needed since shadow-attach is single-threaded since it may
+      * only be called from the per-driver module init hook. */
+@@ -218,9 +226,11 @@
+ 
+     return 0;
+ 
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 14, 0)
+ err_agp:
+     nv_drm_pci_agp_destroy(dev);
+     pci_disable_device(pdev);
++#endif
+ err_free:
+     drm_dev_put(dev);
+     return ret;
+@@ -306,11 +316,13 @@
+ 
+     for (nvl = nv_linux_devices; nvl != NULL; nvl = nvl->next)
+     {
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 14, 0)
+         if (nvl->dev == dev->pdev)
+         {
+             nvl->drm = dev;
+             return 0;
+         }
++#endif
+     }
+ 
+     return -ENODEV;
+@@ -330,12 +342,14 @@
+ 
+     for (nvl = nv_linux_devices; nvl != NULL; nvl = nvl->next)
+     {
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 14, 0)
+         if (nvl->dev == dev->pdev)
+         {
+             BUG_ON(nvl->drm != dev);
+             nvl->drm = NULL;
+             return 0;
+         }
++#endif
+     }
+ 
+     return -ENODEV;
diff --git a/PKGBUILD b/PKGBUILD
index 7fd8c1e..4fc2325 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -6,7 +6,7 @@
 pkgbase=nvidia-340xx
 pkgname=(nvidia-340xx nvidia-340xx-dkms); [ -n "$NVIDIA_340XX_DKMS_ONLY" ] && pkgname=(nvidia-340xx-dkms)
 pkgver=340.108
-pkgrel=22
+pkgrel=23
 pkgdesc="NVIDIA drivers for linux, 340xx legacy branch"
 arch=('x86_64')
 url="https://www.nvidia.com/"
@@ -22,6 +22,7 @@ source=("https://us.download.nvidia.com/XFree86/Linux-x86_64/${pkgver}/NVIDIA-Li
   0003-kernel-5.9.patch
   0004-kernel-5.10.patch
   0005-kernel-5.11.patch
+  0006-kernel-5.14.patch
 )
 b2sums=('6538bbec53b10f8d20977f9b462052625742e9709ef06e24cf2e55de5d0c55f1620a4bb21396cfd89ebc54c32f921ea17e3e47eaa95abcbc24ecbd144fb89028'
         'a0266d62a742f8ecd96be767b66af169c09428ba3f718efa1e36f2c69303e35b6437503381b041dd3a88fa86eb82909f8cbf209dbba4a5658fd7bb220a852000'
@@ -29,7 +30,8 @@ b2sums=('6538bbec53b10f8d20977f9b462052625742e9709ef06e24cf2e55de5d0c55f1620a4bb
         'b436095b89d6e294995651a3680ff18b5af5e91582c3f1ec9b7b63be9282497f54f9bf9be3997a5af30eec9b8548f25ec5235d969ac00a667a9cddece63d8896'
         '947cb1f149b2db9c3c4f973f285d389790f73fc8c8a6865fc5b78d6a782f49513aa565de5c82a81c07515f1164e0e222d26c8212a14cf016e387bcc523e3fcb1'
         '665bf0e1fa22119592e7c75ff40f265e919955f228a3e3e3ebd76e9dffa5226bece5eb032922eb2c009572b31b28e80cd89656f5d0a4ad592277edd98967e68f'
-        '344cd3a9888a9a61941906c198d3a480ce230119c96c72c72a74b711d23face2a7b1e53b9b4639465809b84762cdc53f38210e740318866705241bc4216e4f35')
+        '344cd3a9888a9a61941906c198d3a480ce230119c96c72c72a74b711d23face2a7b1e53b9b4639465809b84762cdc53f38210e740318866705241bc4216e4f35'
+        'c722d07c29bc976c3bdf0c45bf4ad0196e3e3a8d1d39b33b66e26510374968f04a338156870f6f87ea6dda82b8ef2bb8630533ba2732e02cc482f6b9b02856a2')
 _pkg="NVIDIA-Linux-x86_64-${pkgver}-no-compat32"
 
 # default is 'linux' substitute custom name here