diff --git a/README.md b/README.md
index 367ce21c..88a56ff4 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,7 @@
 * Clang & LLVM 4.0.1 (doesnt quite work for windows, use unix setup below and skip all the ninja stuff)(installation guide http://clang.llvm.org/docs/LibASTMatchersTutorial.html)
 * Boost 1.64
 * Botan 2.1.0
+* Image Magick 7.0.6
 
 also something about java, but who knows...
 
@@ -28,6 +29,7 @@ For Windows:
 * QT_WIN32_DIR - .../Qt/Qt5.9.1/5.9.1/msvc2015<IDE>
 * QT_WIN64_DIR - .../Qt/Qt5.9.1/5.9.1/msvc2015_64<IDE>
 * VLD_DIR - .../Visual Leak Detector
+* JAVA_HOME - .../Java/jdk1.x.x_xxx
 * path
 	- apped path to git.exe
 	- apped path to jdk/bin
diff --git a/script/create_windows_icon.sh b/script/create_windows_icon.sh
index 12a5749b..9fec489c 100644
--- a/script/create_windows_icon.sh
+++ b/script/create_windows_icon.sh
@@ -7,16 +7,16 @@ ICON_BUILD_PATH=$ICON_INPUT_PATH/build
 mkdir -p $ICON_SIZES_PATH
 mkdir -p $ICON_BUILD_PATH
 
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 16x16 $ICON_SIZES_PATH/icon_16.png
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 24x24 $ICON_SIZES_PATH/icon_24.png
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 32x32 $ICON_SIZES_PATH/icon_32.png
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 40x40 $ICON_SIZES_PATH/icon_40.png
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 48x48 $ICON_SIZES_PATH/icon_48.png
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 64x64 $ICON_SIZES_PATH/icon_64.png
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 128x128 $ICON_SIZES_PATH/icon_128.png
-convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 256x256 $ICON_SIZES_PATH/icon_256.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 16x16 $ICON_SIZES_PATH/icon_16.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 24x24 $ICON_SIZES_PATH/icon_24.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 32x32 $ICON_SIZES_PATH/icon_32.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 40x40 $ICON_SIZES_PATH/icon_40.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 48x48 $ICON_SIZES_PATH/icon_48.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 64x64 $ICON_SIZES_PATH/icon_64.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 128x128 $ICON_SIZES_PATH/icon_128.png
+magick convert $ICON_INPUT_PATH/logo_1024_1024.png -resize 256x256 $ICON_SIZES_PATH/icon_256.png
 
-convert $ICON_SIZES_PATH/icon_16.png $ICON_SIZES_PATH/icon_24.png $ICON_SIZES_PATH/icon_32.png $ICON_SIZES_PATH/icon_40.png $ICON_SIZES_PATH/icon_48.png $ICON_SIZES_PATH/icon_64.png $ICON_SIZES_PATH/icon_128.png $ICON_SIZES_PATH/icon_256.png -colors 256 $ICON_BUILD_PATH/sourcetrail.ico
+magick convert $ICON_SIZES_PATH/icon_16.png $ICON_SIZES_PATH/icon_24.png $ICON_SIZES_PATH/icon_32.png $ICON_SIZES_PATH/icon_40.png $ICON_SIZES_PATH/icon_48.png $ICON_SIZES_PATH/icon_64.png $ICON_SIZES_PATH/icon_128.png $ICON_SIZES_PATH/icon_256.png -colors 256 $ICON_BUILD_PATH/sourcetrail.ico
 
 cp $ICON_BUILD_PATH/sourcetrail.ico $MY_PATH/../build/win32
 cp $ICON_BUILD_PATH/sourcetrail.ico $MY_PATH/../build/win64