diff --git a/README.md b/README.md
index bbee975..e3ad413 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # nvidia-patch
 
-![GitHub last commit](https://img.shields.io/github/last-commit/keylase/nvidia-patch.svg) ![Latest version](https://img.shields.io/badge/latest%20linux%20driver%20version-440.66.03-brightgreen.svg)
+![GitHub last commit](https://img.shields.io/github/last-commit/keylase/nvidia-patch.svg) ![Latest version](https://img.shields.io/badge/latest%20linux%20driver%20version-440.66.04-brightgreen.svg)
 
 This patch removes restriction on maximum number of simultaneous NVENC video encoding sessions imposed by Nvidia to consumer-grade GPUs.
 
@@ -67,6 +67,7 @@ Requirements:
 | 440.64.00 | :heavy_check_mark: | :heavy_check_mark: | [Driver link](https://international.download.nvidia.com/tesla/440.64.00/NVIDIA-Linux-x86_64-440.64.00.run) |
 | 440.66.02 | :heavy_check_mark: | :heavy_check_mark: |  |
 | 440.66.03 | :heavy_check_mark: | :heavy_check_mark: |  |
+| 440.66.04 | :heavy_check_mark: | :heavy_check_mark: |  |
 
 ## Synopsis
 
diff --git a/drivers.json b/drivers.json
index 1dde119..5e4ac28 100644
--- a/drivers.json
+++ b/drivers.json
@@ -287,6 +287,11 @@
                     "version": "440.66.03",
                     "nvenc_patch": true,
                     "nvfbc_patch": true
+                },
+                {
+                    "version": "440.66.04",
+                    "nvenc_patch": true,
+                    "nvfbc_patch": true
                 }
             ],
             "example": {
diff --git a/patch-fbc.sh b/patch-fbc.sh
index b71e1a5..6c425b2 100755
--- a/patch-fbc.sh
+++ b/patch-fbc.sh
@@ -58,6 +58,7 @@ declare -A patch_list=(
     ["440.64.00"]='s/\x85\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/\x31\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/'
     ["440.66.02"]='s/\x85\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/\x31\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/'
     ["440.66.03"]='s/\x85\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/\x31\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/'
+    ["440.66.04"]='s/\x85\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/\x31\xc0\x89\xc3\x0f\x85\xa9\xfa\xff\xff/'
 )
 
 declare -A object_list=(
@@ -76,6 +77,7 @@ declare -A object_list=(
     ["440.64.00"]='libnvidia-fbc.so'
     ["440.66.02"]='libnvidia-fbc.so'
     ["440.66.03"]='libnvidia-fbc.so'
+    ["440.66.04"]='libnvidia-fbc.so'
 )
 
 check_version_supported () {
diff --git a/patch.sh b/patch.sh
index bba1a85..ea9cf26 100755
--- a/patch.sh
+++ b/patch.sh
@@ -94,6 +94,7 @@ declare -A patch_list=(
     ["440.64.00"]='s/\x85\xc0\x41\x89\xc4\x75\x1f/\x31\xc0\x41\x89\xc4\x75\x1f/g'
     ["440.66.02"]='s/\x85\xc0\x41\x89\xc4\x75\x1f/\x31\xc0\x41\x89\xc4\x75\x1f/g'
     ["440.66.03"]='s/\x85\xc0\x41\x89\xc4\x75\x1f/\x31\xc0\x41\x89\xc4\x75\x1f/g'
+    ["440.66.04"]='s/\x85\xc0\x41\x89\xc4\x75\x1f/\x31\xc0\x41\x89\xc4\x75\x1f/g'
 )
 
 declare -A object_list=(
@@ -146,6 +147,7 @@ declare -A object_list=(
     ["440.64.00"]='libnvidia-encode.so'
     ["440.66.02"]='libnvidia-encode.so'
     ["440.66.03"]='libnvidia-encode.so'
+    ["440.66.04"]='libnvidia-encode.so'
 )
 
 check_version_supported () {