diff --git a/_scripts/install_wrap-xamarin.sh b/_scripts/install_wrap-xamarin.sh
old mode 100644
new mode 100755
index ac121b2a..1e10ab66
--- a/_scripts/install_wrap-xamarin.sh
+++ b/_scripts/install_wrap-xamarin.sh
@@ -5,7 +5,7 @@ echo " => Creating a temporary directory for codesigndoc ..."
 temp_dir="$(mktemp -d -t codesigndocXXXXXX)"
 codesigndoc_bin_path="${temp_dir}/codesigndoc"
 
-version_to_use="2.2.1"
+version_to_use="2.3.0"
 if [ "$1" != "" ] ; then
     version_to_use="$1"
 fi
diff --git a/_scripts/install_wrap-xcode-uitests.sh b/_scripts/install_wrap-xcode-uitests.sh
old mode 100644
new mode 100755
index d28edac8..604168d6
--- a/_scripts/install_wrap-xcode-uitests.sh
+++ b/_scripts/install_wrap-xcode-uitests.sh
@@ -5,7 +5,7 @@ echo " => Creating a temporary directory for codesigndoc ..."
 temp_dir="$(mktemp -d -t codesigndocXXXXXX)"
 codesigndoc_bin_path="${temp_dir}/codesigndoc"
 
-version_to_use="2.2.1"
+version_to_use="2.3.0"
 if [ "$1" != "" ] ; then
     version_to_use="$1"
 fi
diff --git a/_scripts/install_wrap-xcode.sh b/_scripts/install_wrap-xcode.sh
old mode 100644
new mode 100755
index 56c98ec8..9fca33b9
--- a/_scripts/install_wrap-xcode.sh
+++ b/_scripts/install_wrap-xcode.sh
@@ -5,7 +5,7 @@ echo " => Creating a temporary directory for codesigndoc ..."
 temp_dir="$(mktemp -d -t codesigndocXXXXXX)"
 codesigndoc_bin_path="${temp_dir}/codesigndoc"
 
-version_to_use="2.2.1"
+version_to_use="2.3.0"
 if [ "$1" != "" ] ; then
     version_to_use="$1"
 fi
diff --git a/_scripts/install_wrap.sh b/_scripts/install_wrap.sh
old mode 100644
new mode 100755
index 56c98ec8..9fca33b9
--- a/_scripts/install_wrap.sh
+++ b/_scripts/install_wrap.sh
@@ -5,7 +5,7 @@ echo " => Creating a temporary directory for codesigndoc ..."
 temp_dir="$(mktemp -d -t codesigndocXXXXXX)"
 codesigndoc_bin_path="${temp_dir}/codesigndoc"
 
-version_to_use="2.2.1"
+version_to_use="2.3.0"
 if [ "$1" != "" ] ; then
     version_to_use="$1"
 fi