diff --git a/_servicedata b/_servicedata
index 8e77eee..3694249 100644
--- a/_servicedata
+++ b/_servicedata
@@ -1,4 +1,4 @@
 <servicedata>
 <service name="tar_scm">
                 <param name="url">https://github.com/Genymobile/scrcpy.git</param>
-              <param name="changesrevision">b882322f7371b16acd53677c4a3adbaaed0aef77</param></service></servicedata>
\ No newline at end of file
+              <param name="changesrevision">c20245630ed946340be76b1e6c6e937beaa77bd5</param></service></servicedata>
\ No newline at end of file
diff --git a/scrcpy-1.4~git20181009.tar.xz b/scrcpy-1.4~git20181009.tar.xz
deleted file mode 100644
index 1ff560f..0000000
--- a/scrcpy-1.4~git20181009.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:28217367575831581f780007c2529184d47adc19e0a53cd7ab9e28223d9a0341
-size 157920
diff --git a/scrcpy-1.4~git20181021.tar.xz b/scrcpy-1.4~git20181021.tar.xz
new file mode 100644
index 0000000..dccf649
--- /dev/null
+++ b/scrcpy-1.4~git20181021.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1e9891e32ef704df64c3b1f971446b3927da79760660d059135c02bbf5cfdb20
+size 157936
diff --git a/scrcpy.changes b/scrcpy.changes
index debf3fd..9e88408 100644
--- a/scrcpy.changes
+++ b/scrcpy.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Oct 22 18:09:29 UTC 2018 - pousaduarte@gmail.com
+
+- Update to version 1.4~git20181021:
+  * Factorize Windows command building
+
 -------------------------------------------------------------------
 Wed Oct 10 12:40:03 UTC 2018 - pousaduarte@gmail.com
 
diff --git a/scrcpy.spec b/scrcpy.spec
index 3c75767..892014e 100644
--- a/scrcpy.spec
+++ b/scrcpy.spec
@@ -17,7 +17,7 @@
 
 
 Name:           scrcpy
-Version:        1.4~git20181009
+Version:        1.4~git20181021
 Release:        0
 Summary:        Display and control your Android device
 License:        Apache-2.0