diff --git a/CoreLibs/ivy.xml b/CoreLibs/ivy.xml
index 563d49c7f8e8cbc75c038a5d8e54d1844ba36b1d..4c9bd7c95d61ade41d2d2ce0e2603f695569d931 100644
--- a/CoreLibs/ivy.xml
+++ b/CoreLibs/ivy.xml
@@ -14,7 +14,7 @@
         
         <!-- for viewers -->
         <dependency conf="autopsy_core->*" org="org.freedesktop.gstreamer" name="gst1-java-core" rev="1.0.0"/>
-        <dependency conf="autopsy_core->*" org="net.java.dev.jna" name="jna-platform" rev="5.9.0"/>
+        <dependency conf="autopsy_core->*" org="net.java.dev.jna" name="jna-platform" rev="5.10.0"/>
         
         <!-- for file search -->
         <dependency conf="autopsy_core->*" org="com.github.lgooddatepicker" name="LGoodDatePicker" rev="10.3.1"/>
diff --git a/CoreLibs/nbproject/project.properties b/CoreLibs/nbproject/project.properties
index e9a54d6d1e9503748e86172a86b0d834a25f58ee..65e740fc47bed0e9982989d3f50c79e1caf577da 100644
--- a/CoreLibs/nbproject/project.properties
+++ b/CoreLibs/nbproject/project.properties
@@ -42,8 +42,8 @@ file.reference.javassist-3.12.1.GA.jar=release/modules/ext/javassist-3.12.1.GA.j
 file.reference.jfxtras-common-8.0-r4.jar=release/modules/ext/jfxtras-common-8.0-r4.jar
 file.reference.jfxtras-controls-8.0-r4.jar=release/modules/ext/jfxtras-controls-8.0-r4.jar
 file.reference.jfxtras-fxml-8.0-r4.jar=release/modules/ext/jfxtras-fxml-8.0-r4.jar
-file.reference.jna-5.9.0.jar=release/modules/ext/jna-5.9.0.jar
-file.reference.jna-platform-5.9.0.jar=release/modules/ext/jna-platform-5.9.0.jar
+file.reference.jna-5.10.0.jar=release/modules/ext/jna-5.10.0.jar
+file.reference.jna-platform-5.10.0.jar=release/modules/ext/jna-platform-5.10.0.jar
 file.reference.joda-time-2.4.jar=release/modules/ext/joda-time-2.4.jar
 file.reference.jsr305-1.3.9.jar=release/modules/ext/jsr305-1.3.9.jar
 file.reference.LGoodDatePicker-10.3.1.jar=release/modules/ext/LGoodDatePicker-10.3.1.jar
diff --git a/CoreLibs/nbproject/project.xml b/CoreLibs/nbproject/project.xml
index b26152055f72b74efc0bfb298bcecf96f4615287..8bc464da72f7f78aeeb906577d70fc12b60ce7c0 100644
--- a/CoreLibs/nbproject/project.xml
+++ b/CoreLibs/nbproject/project.xml
@@ -923,8 +923,8 @@
                 <binary-origin>release/modules/ext/commons-compress-1.18.jar</binary-origin>
             </class-path-extension>
             <class-path-extension>
-                <runtime-relative-path>ext/jna-platform-5.9.0.jar</runtime-relative-path>
-                <binary-origin>release\modules\ext\jna-platform-5.9.0.jar</binary-origin>
+                <runtime-relative-path>ext/jna-platform-5.10.0.jar</runtime-relative-path>
+                <binary-origin>release\modules\ext\jna-platform-5.10.0.jar</binary-origin>
             </class-path-extension>
             <class-path-extension>
                 <runtime-relative-path>ext/opencv-248.jar</runtime-relative-path>
@@ -951,8 +951,8 @@
                 <binary-origin>release/modules/ext/imageio-bmp-3.2.jar</binary-origin>
             </class-path-extension>
             <class-path-extension>
-                <runtime-relative-path>ext/jna-5.9.0.jar</runtime-relative-path>
-                <binary-origin>release\modules\ext\jna-5.9.0.jar</binary-origin>
+                <runtime-relative-path>ext/jna-5.10.0.jar</runtime-relative-path>
+                <binary-origin>release\modules\ext\jna-5.10.0.jar</binary-origin>
             </class-path-extension>
             <class-path-extension>
                 <runtime-relative-path>ext/commons-lang-2.6.jar</runtime-relative-path>
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-1.2-api-2.13.2.jar b/KeywordSearch/solr/server/lib/ext/log4j-1.2-api-2.13.2.jar
deleted file mode 100755
index d0e6b7fffed17568ec193fac4d351421587d3a6e..0000000000000000000000000000000000000000
Binary files a/KeywordSearch/solr/server/lib/ext/log4j-1.2-api-2.13.2.jar and /dev/null differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-1.2-api-2.15.0.jar b/KeywordSearch/solr/server/lib/ext/log4j-1.2-api-2.15.0.jar
new file mode 100755
index 0000000000000000000000000000000000000000..03c6466f8708f90a0859c360f595e9ccb51d8df3
Binary files /dev/null and b/KeywordSearch/solr/server/lib/ext/log4j-1.2-api-2.15.0.jar differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-api-2.13.2.jar b/KeywordSearch/solr/server/lib/ext/log4j-api-2.13.2.jar
deleted file mode 100755
index afc89ff0d588806a99993909014c260116ef19c4..0000000000000000000000000000000000000000
Binary files a/KeywordSearch/solr/server/lib/ext/log4j-api-2.13.2.jar and /dev/null differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-api-2.15.0.jar b/KeywordSearch/solr/server/lib/ext/log4j-api-2.15.0.jar
new file mode 100755
index 0000000000000000000000000000000000000000..77f6b2bef41351590d6abd62f16b13d818a9be69
Binary files /dev/null and b/KeywordSearch/solr/server/lib/ext/log4j-api-2.15.0.jar differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-core-2.13.2.jar b/KeywordSearch/solr/server/lib/ext/log4j-core-2.13.2.jar
deleted file mode 100755
index 9b6bdff8e2c392fe8adcf1eb04c6e50d549326ce..0000000000000000000000000000000000000000
Binary files a/KeywordSearch/solr/server/lib/ext/log4j-core-2.13.2.jar and /dev/null differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-core-2.15.0.jar b/KeywordSearch/solr/server/lib/ext/log4j-core-2.15.0.jar
new file mode 100755
index 0000000000000000000000000000000000000000..5d6a73a65473e02884f412e0414dd8b4f6a663ce
Binary files /dev/null and b/KeywordSearch/solr/server/lib/ext/log4j-core-2.15.0.jar differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-slf4j-impl-2.13.2.jar b/KeywordSearch/solr/server/lib/ext/log4j-slf4j-impl-2.13.2.jar
deleted file mode 100755
index 19e257cae8f550a8b2dfd7dcd9036f6ed284d521..0000000000000000000000000000000000000000
Binary files a/KeywordSearch/solr/server/lib/ext/log4j-slf4j-impl-2.13.2.jar and /dev/null differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-slf4j-impl-2.15.0.jar b/KeywordSearch/solr/server/lib/ext/log4j-slf4j-impl-2.15.0.jar
new file mode 100755
index 0000000000000000000000000000000000000000..8d30d8f8d4fd7acece1f85f8ebe7c196c0b553fe
Binary files /dev/null and b/KeywordSearch/solr/server/lib/ext/log4j-slf4j-impl-2.15.0.jar differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-web-2.13.2.jar b/KeywordSearch/solr/server/lib/ext/log4j-web-2.13.2.jar
deleted file mode 100755
index c96dc2e23884cd01f45ff4128350f090988d8579..0000000000000000000000000000000000000000
Binary files a/KeywordSearch/solr/server/lib/ext/log4j-web-2.13.2.jar and /dev/null differ
diff --git a/KeywordSearch/solr/server/lib/ext/log4j-web-2.15.0.jar b/KeywordSearch/solr/server/lib/ext/log4j-web-2.15.0.jar
new file mode 100755
index 0000000000000000000000000000000000000000..a4db2470413cfa13936412ae7deecc656e01caca
Binary files /dev/null and b/KeywordSearch/solr/server/lib/ext/log4j-web-2.15.0.jar differ
diff --git a/nbproject/project.properties b/nbproject/project.properties
index 872c92042abbb5781affddc543bacdaaa5e9d464..630ba24c215768f930f71373513a8cb0b6666c02 100644
--- a/nbproject/project.properties
+++ b/nbproject/project.properties
@@ -4,10 +4,10 @@ app.title=Autopsy
 ### lowercase version of above
 app.name=${branding.token}
 ### if left unset, version will default to today's date
-app.version=4.19.2
+app.version=4.19.3
 ### build.type must be one of: DEVELOPMENT, RELEASE
-#build.type=RELEASE
-build.type=DEVELOPMENT
+build.type=RELEASE
+#build.type=DEVELOPMENT
 
 project.org.netbeans.progress=org-netbeans-api-progress
 project.org.sleuthkit.autopsy.experimental=Experimental