diff --git a/linux-x64/qemu/LICENSE b/linux-x64/qemu/LICENSE
index 0e0b4b9..9389ba6 100644
--- a/linux-x64/qemu/LICENSE
+++ b/linux-x64/qemu/LICENSE
@@ -1,13 +1,18 @@
-The following points clarify the QEMU license:
+The QEMU distribution includes both the QEMU emulator and
+various firmware files.  These are separate programs that are
+distributed together for our users' convenience, and they have
+separate licenses.
 
-1) QEMU as a whole is released under the GNU General Public License,
-version 2.
+The following points clarify the license of the QEMU emulator:
 
-2) Parts of QEMU have specific licenses which are compatible with the
-GNU General Public License, version 2. Hence each source file contains
-its own licensing information.  Source files with no licensing information
-are released under the GNU General Public License, version 2 or (at your
-option) any later version.
+1) The QEMU emulator as a whole is released under the GNU General
+Public License, version 2.
+
+2) Parts of the QEMU emulator have specific licenses which are compatible
+with the GNU General Public License, version 2. Hence each source file
+contains its own licensing information.  Source files with no licensing
+information are released under the GNU General Public License, version
+2 or (at your option) any later version.
 
 As of July 2013, contributions under version 2 of the GNU General Public
 License (and no later version) are only accepted for the following files
diff --git a/linux-x64/qemu/METADATA b/linux-x64/qemu/METADATA
index d4d1345..5cffcc6 100644
--- a/linux-x64/qemu/METADATA
+++ b/linux-x64/qemu/METADATA
@@ -8,9 +8,9 @@
   }
   url {
     type: ARCHIVE
-    value: "https://download.qemu.org/qemu-3.1.0-rc5.tar.xz"
+    value: "https://download.qemu.org/qemu-4.1.0.tar.xz"
   }
-  version: "3.1.0-rc5"
-  last_upgrade_date { year: 2018 month: 12 day: 11 }
+  version: "4.1.0"
+  last_upgrade_date { year: 2019 month: 10 day: 31 }
   license_type: RESTRICTED
 }
diff --git a/linux-x64/qemu/README.md b/linux-x64/qemu/README.md
index 0af2a65..071a4a1 100644
--- a/linux-x64/qemu/README.md
+++ b/linux-x64/qemu/README.md
@@ -1,10 +1,10 @@
-qemu-system-aarch64 3.1.0-rc5
+qemu-system-aarch64 4.1.0
 
 ``` shell
-https://download.qemu.org/qemu-3.1.0-rc5.tar.xz
-tar xf qemu-3.1.0-rc5.tar.xz
-cd qemu-3.1.0-rc5
-./configure --target-list=aarch64-softmmu --disable-gtk --disable-vnc --disable-vhost-net --disable-vhost-vsock --disable-vhost-user --disable-vhost-scsi --disable-vhost-crypto --disable-libxml2 --disable-libusb --disable-tpm --disable-kvm --disable-qom-cast-debug --disable-guest-agent --disable-replication --disable-live-block-migration --disable-blobs
+https://download.qemu.org/qemu-4.1.0.tar.xz
+tar xf qemu-4.1.0.tar.xz
+cd qemu-4.1.0
+./configure --target-list=aarch64-softmmu --disable-gtk --disable-vnc --disable-vhost-net --disable-vhost-vsock --disable-vhost-user --disable-vhost-scsi --disable-vhost-crypto --disable-libxml2 --disable-libusb --disable-tpm --disable-kvm --disable-qom-cast-debug --disable-guest-agent --disable-replication --disable-live-block-migration --disable-blobs --static
 make -j64
 strip aarch64-softmmu/qemu-system-aarch64
 ```
diff --git a/linux-x64/qemu/qemu-system-aarch64 b/linux-x64/qemu/qemu-system-aarch64
index 3fbe65e..510c48a 100755
--- a/linux-x64/qemu/qemu-system-aarch64
+++ b/linux-x64/qemu/qemu-system-aarch64
Binary files differ