diff --git a/.classpath b/.classpath
index a113c5019..b584ca1c4 100644
--- a/.classpath
+++ b/.classpath
@@ -45,9 +45,9 @@
 	<classpathentry kind="lib" path="lib/wstx-asl-3.2.9.jar"/>
 	<classpathentry kind="lib" path="lib/slf4j-jdk14-1.7.2.jar"/>
 	<classpathentry kind="lib" path="lib/log4j-over-slf4j-1.7.2.jar"/>
-	<classpathentry kind="lib" path="lib/httpclient-4.3.jar"/>
+	<classpathentry kind="lib" path="lib/httpclient-4.3.1.jar"/>
 	<classpathentry kind="lib" path="lib/httpcore-4.3.jar"/>
-	<classpathentry kind="lib" path="lib/httpmime-4.3.jar"/>
+	<classpathentry kind="lib" path="lib/httpmime-4.3.1.jar"/>
 	<classpathentry kind="lib" path="lib/noggit-0.5.jar"/>
 	<classpathentry kind="lib" path="lib/metadata-extractor-2.6.2.jar"/>
 	<classpathentry kind="lib" path="lib/jcifs-1.3.17.jar"/>
diff --git a/addon/YaCy.app/Contents/Info.plist b/addon/YaCy.app/Contents/Info.plist
index a8c052187..6ad102a46 100644
--- a/addon/YaCy.app/Contents/Info.plist
+++ b/addon/YaCy.app/Contents/Info.plist
@@ -53,9 +53,9 @@
 			<string>$JAVAROOT/lib/geronimo-stax-api_1.0_spec-1.0.1.jar</string>
 			<string>$JAVAROOT/lib/guava-13.0.1.jar</string>
 			<string>$JAVAROOT/lib/htmllexer.jar</string>
-			<string>$JAVAROOT/lib/httpclient-4.3.jar</string>
+			<string>$JAVAROOT/lib/httpclient-4.3.1.jar</string>
 			<string>$JAVAROOT/lib/httpcore-4.3.jar</string>
-			<string>$JAVAROOT/lib/httpmime-4.3.jar</string>
+			<string>$JAVAROOT/lib/httpmime-4.3.1.jar</string>
 			<string>$JAVAROOT/lib/icu4j-core.jar</string>
 			<string>$JAVAROOT/lib/iri-0.8.jar</string>
 			<string>$JAVAROOT/lib/J7Zip-modified.jar</string>
diff --git a/build.xml b/build.xml
index eafad4e22..c2dd184e9 100644
--- a/build.xml
+++ b/build.xml
@@ -177,9 +177,9 @@
         <pathelement location="${lib}/geronimo-stax-api_1.0_spec-1.0.1.jar" />
         <pathelement location="${lib}/guava-13.0.1.jar" />
         <pathelement location="${lib}/htmllexer.jar" />
-        <pathelement location="${lib}/httpclient-4.3.jar" />
+        <pathelement location="${lib}/httpclient-4.3.1.jar" />
         <pathelement location="${lib}/httpcore-4.3.jar" />
-        <pathelement location="${lib}/httpmime-4.3.jar" />
+        <pathelement location="${lib}/httpmime-4.3.1.jar" />
         <pathelement location="${lib}/icu4j-core.jar" />
         <pathelement location="${lib}/iri-0.8.jar" />
         <pathelement location="${lib}/J7Zip-modified.jar" />
diff --git a/lib/dependencies.txt b/lib/dependencies.txt
index 25ea9a53d..656e145d4 100644
--- a/lib/dependencies.txt
+++ b/lib/dependencies.txt
@@ -22,7 +22,7 @@ commons-io-2.1.jar
 commons-lang-2.6.jar
 geronimo-stax-api_1.0_spec-1.0.1.jar
 guava-r05.jar
-httpclient-4.3.jar
+httpclient-4.3.1.jar
 httpcore-4.3.jar
 jcl-over-slf4j-1.6.1.jar
 log4j-over-slf4j-1.6.1.jar
diff --git a/lib/httpclient-4.3.License b/lib/httpclient-4.3.1.License
similarity index 100%
rename from lib/httpclient-4.3.License
rename to lib/httpclient-4.3.1.License
diff --git a/lib/httpclient-4.3.jar b/lib/httpclient-4.3.1.jar
similarity index 84%
rename from lib/httpclient-4.3.jar
rename to lib/httpclient-4.3.1.jar
index 5c446f04d..9b47364a5 100644
Binary files a/lib/httpclient-4.3.jar and b/lib/httpclient-4.3.1.jar differ
diff --git a/lib/httpmime-4.3.License b/lib/httpmime-4.3.1.License
similarity index 100%
rename from lib/httpmime-4.3.License
rename to lib/httpmime-4.3.1.License
diff --git a/lib/httpmime-4.3.jar b/lib/httpmime-4.3.1.jar
similarity index 80%
rename from lib/httpmime-4.3.jar
rename to lib/httpmime-4.3.1.jar
index 55dd8aecf..f6ee60e26 100644
Binary files a/lib/httpmime-4.3.jar and b/lib/httpmime-4.3.1.jar differ
diff --git a/nbproject/project.xml b/nbproject/project.xml
index ca5a5d3bb..40724c29e 100644
--- a/nbproject/project.xml
+++ b/nbproject/project.xml
@@ -73,7 +73,7 @@
             <compilation-unit>
                 <package-root>source</package-root>
                 <package-root>htroot</package-root>
-                <classpath mode="compile">lib/activation.jar;lib/apache-mime4j-0.6.jar;lib/arq-2.8.7.jar;lib/bcmail-jdk15-145.jar;lib/bcprov-jdk15-145.jar;lib/commons-codec-1.7.jar;lib/commons-compress-1.4.1.jar;lib/commons-fileupload-1.2.2.jar;lib/commons-httpclient-3.1.jar;lib/commons-io-2.1.jar;lib/commons-jxpath-1.3.jar;lib/commons-lang-2.6.jar;lib/commons-logging-1.1.3.jar;lib/fontbox-1.7.1.jar;lib/geronimo-stax-api_1.0_spec-1.0.1.jar;lib/guava-13.0.1.jar;lib/htmllexer.jar;lib/httpclient-4.3.jar;lib/httpcore-4.3.jar;lib/httpmime-4.3.jar;lib/icu4j-core.jar;lib/iri-0.8.jar;lib/J7Zip-modified.jar;lib/jakarta-oro-2.0.8.jar;lib/jaudiotagger-2.0.4-20111207.115108-15.jar;lib/jcifs-1.3.15.jar;lib/jcl-over-slf4j-1.7.2.jar;lib/jempbox-1.7.1.jar;lib/jena-2.6.4.jar;lib/jsch-0.1.42.jar;lib/json-simple-1.1.jar;lib/jsoup-1.6.3.jar;lib/log4j-1.2.17.jar;lib/log4j-over-slf4j-1.7.2.jar;lib/lucene-analyzers-common-4.2.1.jar;lib/lucene-analyzers-phonetic-4.2.1.jar;lib/lucene-core-4.2.1.jar;lib/lucene-misc-4.2.1.jar;lib/lucene-spatial-4.2.1.jar;lib/metadata-extractor-2.4.0-beta-1.jar;lib/mysql-connector-java-5.1.12-bin.jar;lib/pdfbox-1.7.1.jar;lib/poi-3.6-20091214.jar;lib/poi-scratchpad-3.6-20091214.jar;lib/sax-2.0.1.jar;lib/servlet-api-2.5-20081211.jar;lib/slf4j-api-1.7.2.jar;lib/slf4j-jdk14-1.7.2.jar;lib/solr-core-4.2.1.jar;lib/solr-solrj-4.2.1.jar;lib/spatial4j-0.3.jar;lib/webcat-0.1-swf.jar;lib/wstx-asl-3.2.7.jar;lib/xercesImpl.jar;lib/xml-apis.jar;lib/zookeeper-3.4.5.jar</classpath>
+                <classpath mode="compile">lib/activation.jar;lib/apache-mime4j-0.6.jar;lib/arq-2.8.7.jar;lib/bcmail-jdk15-145.jar;lib/bcprov-jdk15-145.jar;lib/commons-codec-1.7.jar;lib/commons-compress-1.4.1.jar;lib/commons-fileupload-1.2.2.jar;lib/commons-httpclient-3.1.jar;lib/commons-io-2.1.jar;lib/commons-jxpath-1.3.jar;lib/commons-lang-2.6.jar;lib/commons-logging-1.1.3.jar;lib/fontbox-1.7.1.jar;lib/geronimo-stax-api_1.0_spec-1.0.1.jar;lib/guava-13.0.1.jar;lib/htmllexer.jar;lib/httpclient-4.3.1.jar;lib/httpcore-4.3.jar;lib/httpmime-4.3.1.jar;lib/icu4j-core.jar;lib/iri-0.8.jar;lib/J7Zip-modified.jar;lib/jakarta-oro-2.0.8.jar;lib/jaudiotagger-2.0.4-20111207.115108-15.jar;lib/jcifs-1.3.15.jar;lib/jcl-over-slf4j-1.7.2.jar;lib/jempbox-1.7.1.jar;lib/jena-2.6.4.jar;lib/jsch-0.1.42.jar;lib/json-simple-1.1.jar;lib/jsoup-1.6.3.jar;lib/log4j-1.2.17.jar;lib/log4j-over-slf4j-1.7.2.jar;lib/lucene-analyzers-common-4.2.1.jar;lib/lucene-analyzers-phonetic-4.2.1.jar;lib/lucene-core-4.2.1.jar;lib/lucene-misc-4.2.1.jar;lib/lucene-spatial-4.2.1.jar;lib/metadata-extractor-2.4.0-beta-1.jar;lib/mysql-connector-java-5.1.12-bin.jar;lib/pdfbox-1.7.1.jar;lib/poi-3.6-20091214.jar;lib/poi-scratchpad-3.6-20091214.jar;lib/sax-2.0.1.jar;lib/servlet-api-2.5-20081211.jar;lib/slf4j-api-1.7.2.jar;lib/slf4j-jdk14-1.7.2.jar;lib/solr-core-4.2.1.jar;lib/solr-solrj-4.2.1.jar;lib/spatial4j-0.3.jar;lib/webcat-0.1-swf.jar;lib/wstx-asl-3.2.7.jar;lib/xercesImpl.jar;lib/xml-apis.jar;lib/zookeeper-3.4.5.jar</classpath>
                 <source-level>1.6</source-level>
             </compilation-unit>
         </java-data>