diff --git a/library/server/wsf/wsf-safe.ecf b/library/server/wsf/wsf-safe.ecf
new file mode 100644
index 00000000..95a12d0c
--- /dev/null
+++ b/library/server/wsf/wsf-safe.ecf
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<system xmlns="http://www.eiffel.com/developers/xml/configuration-1-11-0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.eiffel.com/developers/xml/configuration-1-11-0 http://www.eiffel.com/developers/xml/configuration-1-11-0.xsd" name="wsf" uuid="A37CE5AA-4D2A-4441-BC6A-0A1D7EC49647" library_target="wsf">
+	<target name="wsf">
+		<root all_classes="true"/>
+		<file_rule>
+			<exclude>/.git$</exclude>
+			<exclude>/EIFGENs$</exclude>
+			<exclude>/.svn$</exclude>
+		</file_rule>
+		<option warning="true" full_class_checking="true" is_attached_by_default="true" void_safety="all" syntax="provisional">
+		</option>
+		<library name="base" location="$ISE_LIBRARY\library\base\base-safe.ecf"/>
+		<library name="base_extension" location="$ISE_LIBRARY\library\base_extension\base_extension-safe.ecf"/>
+		<library name="encoder" location="..\..\text\encoder\encoder-safe.ecf"/>
+		<library name="error" location="..\..\utility\general\error\error-safe.ecf"/>
+		<library name="ewsgi" location="..\ewsgi\ewsgi-safe.ecf"/>
+		<library name="http" location="..\..\network\protocol\http\http-safe.ecf"/>
+		<library name="time" location="$ISE_LIBRARY\library\time\time-safe.ecf"/>
+		<library name="uri_template" location="..\..\text\parser\uri_template\uri_template-safe.ecf"/>
+		<cluster name="router" location=".\router\" recursive="true"/>
+		<cluster name="src" location=".\src\" recursive="true"/>
+	</target>
+</system>