[KARAF-4023] Upgrade to Pax Logging 1.8.4
diff --git a/pom.xml b/pom.xml
index db7f412..eda76f0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -240,7 +240,7 @@
         <org.json.version>20140107</org.json.version>
         <pax.cdi.version>0.11.0</pax.cdi.version>
         <pax.exam.version>4.5.0</pax.exam.version>
-        <pax.logging.version>1.8.3</pax.logging.version>
+        <pax.logging.version>1.8.4</pax.logging.version>
         <pax.base.version>1.5.0</pax.base.version>
         <pax.url.version>2.4.1</pax.url.version>
         <pax.web.version>3.2.6</pax.web.version>