diff --git a/mingw-w64-laszip/LASzip-2.2.0.patch b/mingw-w64-laszip/LASzip-2.2.0.patch
deleted file mode 100644
index 4157aab28d..0000000000
--- a/mingw-w64-laszip/LASzip-2.2.0.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-diff -c -r LASzip-2.2.0.orig/CMakeLists.txt LASzip-2.2.0/CMakeLists.txt
-*** LASzip-2.2.0.orig/CMakeLists.txt	2013-08-05 15:05:19.000000000 -0300
---- LASzip-2.2.0/CMakeLists.txt	2016-03-13 19:42:53.853767500 -0300
-***************
-*** 78,84 ****
-  ###############################################################################
-  # Installation settings
-  
-! if(WIN32)
-    set(DEFAULT_LIB_SUBDIR lib)
-    set(DEFAULT_DATA_SUBDIR .)
-    set(DEFAULT_INCLUDE_SUBDIR include)
---- 78,84 ----
-  ###############################################################################
-  # Installation settings
-  
-! if(WIN32 AND NOT MINGW)
-    set(DEFAULT_LIB_SUBDIR lib)
-    set(DEFAULT_DATA_SUBDIR .)
-    set(DEFAULT_INCLUDE_SUBDIR include)
-***************
-*** 154,159 ****
-  
-  add_custom_target(dist COMMAND ${CMAKE_MAKE_PROGRAM} package_source)
-  
-! if (WIN32)
-      include(BuildOSGeo4W)
-! endif(WIN32)
---- 154,159 ----
-  
-  add_custom_target(dist COMMAND ${CMAKE_MAKE_PROGRAM} package_source)
-  
-! if (WIN32 AND NOT MINGW)
-      include(BuildOSGeo4W)
-! endif(WIN32 AND NOT MINGW)
diff --git a/mingw-w64-laszip/PKGBUILD b/mingw-w64-laszip/PKGBUILD
index b0ef73a342..e625f686c5 100644
--- a/mingw-w64-laszip/PKGBUILD
+++ b/mingw-w64-laszip/PKGBUILD
@@ -3,21 +3,21 @@
 _realname=laszip
 pkgbase=mingw-w64-${_realname}
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=2.2.0
+pkgver=3.1.1
 pkgrel=1
 pkgdesc="Free and lossless LiDAR compression (mingw-w64)"
 arch=('any')
 url="https://www.laszip.org/"
 license=('LGPL')
 makedepends=("${MINGW_PACKAGE_PREFIX}-gcc" "${MINGW_PACKAGE_PREFIX}-cmake")
-source=("${_realname}-${pkgver}.tar.gz::https://codeload.github.com/LASzip/LASzip/tar.gz/v${pkgver}"
-        "${_realname}-${pkgver}.patch")
-sha256sums=('b8e8cc295f764b9d402bc587f3aac67c83ed8b39f1cb686b07c168579c61fbb2'
-            '401cfd64246a92af14d2af79983028ab1794f9bc8f6d20f748cf52360e269fa7')
+source=(https://github.com/LASzip/LASzip/releases/download/${pkgver}/laszip-src-${pkgver}.tar.gz
+        "${_realname}-3.1.1.patch")
+sha256sums=('53307e39072318b0175787cf0ed445de12efe0d6b4ccae66829a9a475f3aca19'
+            'c3d98f0bb85bb78e8cd31e1578799ed2ebda67b567a96c07d22b6eb2c9f208ef')
 
 prepare() {
-  cd "${srcdir}/${_realname}-${pkgver}"
-  patch -Np1 -i "${srcdir}/${_realname}-${pkgver}.patch"
+  cd "${srcdir}/${_realname}-src-${pkgver}"
+  patch -Np1 -i "${srcdir}/${_realname}-3.1.1.patch"
 }
 
 build() {
@@ -29,7 +29,7 @@ build() {
   ${MINGW_PREFIX}/bin/cmake.exe \
     -G"MSYS Makefiles" \
     -DCMAKE_INSTALL_PREFIX=${MINGW_PREFIX} \
-    "../${_realname}-${pkgver}"
+    "../${_realname}-src-${pkgver}"
 
   make
 }
diff --git a/mingw-w64-laszip/laszip-3.1.1.patch b/mingw-w64-laszip/laszip-3.1.1.patch
new file mode 100644
index 0000000000..458e80ab6f
--- /dev/null
+++ b/mingw-w64-laszip/laszip-3.1.1.patch
@@ -0,0 +1,16 @@
+--- laszip-src-3.1.1/cmake/macros.cmake.orig	2017-11-09 14:29:52.850009700 +0300
++++ laszip-src-3.1.1/cmake/macros.cmake	2017-11-09 14:30:00.597623800 +0300
+@@ -183,10 +183,10 @@
+         "share/doc/${PROJECT_NAME_LOWER}-${LASZIP_VERSION_MAJOR}.${LASZIP_VERSION_MINOR}")
+     set(LASZIP_BIN_INSTALL_DIR "bin")
+     set(LASZIP_PLUGIN_INSTALL_DIR "share/pdal/plugins")
+-    if(WIN32)
++    if(MSVC)
+         set(LASZIPCONFIG_INSTALL_DIR "cmake")
+-    else(WIN32)
++    else(MSVC)
+         set(LASZIPCONFIG_INSTALL_DIR
+             "share/${PROJECT_NAME_LOWER}-${LASZIP_VERSION_MAJOR}.${LASZIP_VERSION_MINOR}")
+-    endif(WIN32)
++    endif(MSVC)
+ endmacro(SET_INSTALL_DIRS)