diff --git a/README.adoc b/README.adoc
index 233d8c51..5d0ff70b 100644
--- a/README.adoc
+++ b/README.adoc
@@ -30,11 +30,11 @@ support for the following file types:
 
 Choose the "Managed files" in the administration home:
 
-image:docs/images/Screenshot_2018-12-11_094438_001.png[image]
+image:docs/images/managed-files.png[image]
 
 Edit an existing file or add a new file:
 
-image:docs/images/cfg-files.jpg[image]
+image:docs/images/cfg-files.png[image]
 
 Choose the configuration type:
 
diff --git a/docs/images/Screenshot_2018-12-11_094438_001.png b/docs/images/Screenshot_2018-12-11_094438_001.png
deleted file mode 100644
index 25536040..00000000
Binary files a/docs/images/Screenshot_2018-12-11_094438_001.png and /dev/null differ
diff --git a/docs/images/cfg-files.jpg b/docs/images/cfg-files.jpg
deleted file mode 100644
index 8e389d1e..00000000
Binary files a/docs/images/cfg-files.jpg and /dev/null differ
diff --git a/docs/images/cfg-files.png b/docs/images/cfg-files.png
new file mode 100644
index 00000000..e9810505
Binary files /dev/null and b/docs/images/cfg-files.png differ
diff --git a/docs/images/managed-files.png b/docs/images/managed-files.png
new file mode 100644
index 00000000..398fa887
Binary files /dev/null and b/docs/images/managed-files.png differ
diff --git a/pom.xml b/pom.xml
index b39502f4..0db46f6b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
         <changelist>-SNAPSHOT</changelist>
         <gitHubRepo>jenkinsci/${project.artifactId}-plugin</gitHubRepo>
         <maven.javadoc.skip>true</maven.javadoc.skip>
-        <jenkins.version>2.303.3</jenkins.version>
+        <jenkins.version>2.346</jenkins.version>
         <hpi.compatibleSinceVersion>2.15</hpi.compatibleSinceVersion>
     </properties>
 
diff --git a/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesManagement.java b/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesManagement.java
index 9544b586..15b70c95 100644
--- a/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesManagement.java
+++ b/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesManagement.java
@@ -59,7 +59,7 @@ of this software and associated documentation files (the "Software"), to deal
 @Extension
 public class ConfigFilesManagement extends ManagementLink implements ConfigFilesUIContract, StaplerProxy {
 
-    public static final String ICON_PATH = "/plugin/config-file-provider/images/cfg_logo.png";
+    public static final String ICON_PATH = "symbol-cfg-logo plugin-config-file-provider";
 
     private ConfigFileStore store;
 
diff --git a/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesUIContract.java b/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesUIContract.java
index 612e4b26..0fd0bd99 100644
--- a/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesUIContract.java
+++ b/src/main/java/org/jenkinsci/plugins/configfiles/ConfigFilesUIContract.java
@@ -44,7 +44,7 @@ public interface ConfigFilesUIContract {
 
     public static final String JELLY_RESOURCES_PATH = "/org/jenkinsci/plugins/configfiles/ConfigFilesUI/";
 
-    public static final String ICON_PATH = "/plugin/config-file-provider/images/cfg_logo.png";
+    public static final String ICON_PATH = "symbol-cfg-logo plugin-config-file-provider";
 
     public static Pattern ID_PATTERN = Pattern.compile("^[a-zA-Z0-9_.-]*$");
 
diff --git a/src/main/resources/images/symbols/cfg-logo.svg b/src/main/resources/images/symbols/cfg-logo.svg
new file mode 100644
index 00000000..ef30fe82
--- /dev/null
+++ b/src/main/resources/images/symbols/cfg-logo.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" height="48" width="48" viewBox="0 0 24 24"><path d="M6 2C4.89 2 4 2.9 4 4V20C4 21.11 4.89 22 6 22H12V20H6V4H13V9H18V12H20V8L14 2M18 14C17.87 14 17.76 14.09 17.74 14.21L17.55 15.53C17.25 15.66 16.96 15.82 16.7 16L15.46 15.5C15.35 15.5 15.22 15.5 15.15 15.63L14.15 17.36C14.09 17.47 14.11 17.6 14.21 17.68L15.27 18.5C15.25 18.67 15.24 18.83 15.24 19C15.24 19.17 15.25 19.33 15.27 19.5L14.21 20.32C14.12 20.4 14.09 20.53 14.15 20.64L15.15 22.37C15.21 22.5 15.34 22.5 15.46 22.5L16.7 22C16.96 22.18 17.24 22.35 17.55 22.47L17.74 23.79C17.76 23.91 17.86 24 18 24H20C20.11 24 20.22 23.91 20.24 23.79L20.43 22.47C20.73 22.34 21 22.18 21.27 22L22.5 22.5C22.63 22.5 22.76 22.5 22.83 22.37L23.83 20.64C23.89 20.53 23.86 20.4 23.77 20.32L22.7 19.5C22.72 19.33 22.74 19.17 22.74 19C22.74 18.83 22.73 18.67 22.7 18.5L23.76 17.68C23.85 17.6 23.88 17.47 23.82 17.36L22.82 15.63C22.76 15.5 22.63 15.5 22.5 15.5L21.27 16C21 15.82 20.73 15.65 20.42 15.53L20.23 14.21C20.22 14.09 20.11 14 20 14M19 17.5C19.83 17.5 20.5 18.17 20.5 19C20.5 19.83 19.83 20.5 19 20.5C18.16 20.5 17.5 19.83 17.5 19C17.5 18.17 18.17 17.5 19 17.5Z" /></svg>
\ No newline at end of file
diff --git a/src/main/resources/org/jenkinsci/plugins/configfiles/ConfigFilesUI/configfiles.jelly b/src/main/resources/org/jenkinsci/plugins/configfiles/ConfigFilesUI/configfiles.jelly
index 4cb6bd7e..6ac00cc5 100644
--- a/src/main/resources/org/jenkinsci/plugins/configfiles/ConfigFilesUI/configfiles.jelly
+++ b/src/main/resources/org/jenkinsci/plugins/configfiles/ConfigFilesUI/configfiles.jelly
@@ -29,7 +29,7 @@ THE SOFTWARE.
 
     <l:main-panel>
         <h1>
-            <img src="${it.getIconUrl(rootURL)}" height="48px" width="48px" alt="" />
+            <l:icon src="symbol-cfg-logo plugin-config-file-provider" class="icon-xlg" />
             <j:out value=" " />
             ${%Config File Management}
         </h1>
diff --git a/src/main/webapp/images/cfg_logo.png b/src/main/webapp/images/cfg_logo.png
deleted file mode 100644
index 3ba5d8d9..00000000
Binary files a/src/main/webapp/images/cfg_logo.png and /dev/null differ
diff --git a/src/main/webapp/images/cfg_logo.svg b/src/main/webapp/images/cfg_logo.svg
deleted file mode 100644
index ec24e1dd..00000000
--- a/src/main/webapp/images/cfg_logo.svg
+++ /dev/null
@@ -1,125 +0,0 @@
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