diff --git a/third_party/include.mk b/third_party/include.mk
index 98e80a3b..bc3cfea0 100644
--- a/third_party/include.mk
+++ b/third_party/include.mk
@@ -23,7 +23,7 @@
 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 
-ASYNCHBASE_THIRD_PARTY_BASE_URL := http://opentsdb.googlecode.com/files
+ASYNCHBASE_THIRD_PARTY_BASE_URL := http://central.maven.org/maven2/
 FETCH_DEPENDENCY := ./build-aux/fetchdep.sh "$$@"
 THIRD_PARTY =
 
diff --git a/third_party/logback/include.mk b/third_party/logback/include.mk
index 1bf9a68c..25ddf3b7 100644
--- a/third_party/logback/include.mk
+++ b/third_party/logback/include.mk
@@ -22,12 +22,12 @@
 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
-
+http://central.maven.org/maven2/ch/qos/logback/logback-classic/1.0.13/logback-classic-1.0.13.jar
 LOGBACK_VERSION := 1.0.13
 
 LOGBACK_CLASSIC_VERSION := $(LOGBACK_VERSION)
 LOGBACK_CLASSIC := third_party/logback/logback-classic-$(LOGBACK_CLASSIC_VERSION).jar
-LOGBACK_CLASSIC_BASE_URL := $(ASYNCHBASE_THIRD_PARTY_BASE_URL)
+LOGBACK_CLASSIC_BASE_URL := http://central.maven.org/maven2/ch/qos/logback/logback-classic/$(LOGBACK_VERSION)
 
 $(LOGBACK_CLASSIC): $(LOGBACK_CLASSIC).md5
 	set dummy "$(LOGBACK_CLASSIC_BASE_URL)" "$(LOGBACK_CLASSIC)"; shift; $(FETCH_DEPENDENCY)
@@ -35,7 +35,7 @@ $(LOGBACK_CLASSIC): $(LOGBACK_CLASSIC).md5
 
 LOGBACK_CORE_VERSION := $(LOGBACK_VERSION)
 LOGBACK_CORE := third_party/logback/logback-core-$(LOGBACK_CORE_VERSION).jar
-LOGBACK_CORE_BASE_URL := $(ASYNCHBASE_THIRD_PARTY_BASE_URL)
+LOGBACK_CORE_BASE_URL := http://central.maven.org/maven2/ch/qos/logback/logback-core/$(LOGBACK_VERSION)
 
 $(LOGBACK_CORE): $(LOGBACK_CORE).md5
 	set dummy "$(LOGBACK_CORE_BASE_URL)" "$(LOGBACK_CORE)"; shift; $(FETCH_DEPENDENCY)
diff --git a/third_party/logback/logback-classic-1.0.13.jar.md5 b/third_party/logback/logback-classic-1.0.13.jar.md5
index 66fd767e..ae8b69cb 100644
--- a/third_party/logback/logback-classic-1.0.13.jar.md5
+++ b/third_party/logback/logback-classic-1.0.13.jar.md5
@@ -1 +1 @@
-b4dc8eb42150aafd6d9fd3d211807621
+18586a078b51918942002ec085338e19
diff --git a/third_party/logback/logback-core-1.0.13.jar.md5 b/third_party/logback/logback-core-1.0.13.jar.md5
index 19107c10..d4093eb2 100644
--- a/third_party/logback/logback-core-1.0.13.jar.md5
+++ b/third_party/logback/logback-core-1.0.13.jar.md5
@@ -1 +1 @@
-3d5f8ce8dca36e493d39177b71958bd4
+945c6dc3c10d3ce784d456a8bbbd0262
diff --git a/third_party/mockito/include.mk b/third_party/mockito/include.mk
index 5d8822be..cf774f9d 100644
--- a/third_party/mockito/include.mk
+++ b/third_party/mockito/include.mk
@@ -25,7 +25,7 @@
 
 MOCKITO_VERSION := 1.9.5
 MOCKITO := third_party/mockito/mockito-core-$(MOCKITO_VERSION).jar
-MOCKITO_BASE_URL := $(ASYNCHBASE_THIRD_PARTY_BASE_URL)
+MOCKITO_BASE_URL := http://central.maven.org/maven2/org/mockito/mockito-core/$(MOCKITO_VERSION)
 
 $(MOCKITO): $(MOCKITO).md5
 	set dummy "$(MOCKITO_BASE_URL)" "$(MOCKITO)"; shift; $(FETCH_DEPENDENCY)
diff --git a/third_party/mockito/mockito-1.8.5.jar.md5 b/third_party/mockito/mockito-1.8.5.jar.md5
deleted file mode 100644
index bb8b4a58..00000000
--- a/third_party/mockito/mockito-1.8.5.jar.md5
+++ /dev/null
@@ -1 +0,0 @@
-f61b9a6feaebbfb93d299d54eccf27e9
diff --git a/third_party/mockito/mockito-core-1.9.5.jar.md5 b/third_party/mockito/mockito-core-1.9.5.jar.md5
index 3d0c520c..2b419c73 100644
--- a/third_party/mockito/mockito-core-1.9.5.jar.md5
+++ b/third_party/mockito/mockito-core-1.9.5.jar.md5
@@ -1 +1 @@
-98f3076e2a691d1ac291624e5a46b80b
+6f73cf04a56eb60aaa996506e7c10fc7
diff --git a/third_party/suasync/async-1.4.0.jar.md5 b/third_party/suasync/async-1.4.0.jar.md5
new file mode 100644
index 00000000..122987ed
--- /dev/null
+++ b/third_party/suasync/async-1.4.0.jar.md5
@@ -0,0 +1 @@
+90aa9cc566423f12af88e205804d5161
diff --git a/third_party/suasync/include.mk b/third_party/suasync/include.mk
index d8c3b4df..b6889d8f 100644
--- a/third_party/suasync/include.mk
+++ b/third_party/suasync/include.mk
@@ -24,8 +24,8 @@
 # POSSIBILITY OF SUCH DAMAGE.
 
 SUASYNC_VERSION := 1.4.0
-SUASYNC := third_party/suasync/suasync-$(SUASYNC_VERSION).jar
-SUASYNC_BASE_URL := $(ASYNCHBASE_THIRD_PARTY_BASE_URL)
+SUASYNC := third_party/suasync/async-$(SUASYNC_VERSION).jar
+SUASYNC_BASE_URL := http://central.maven.org/maven2/com/stumbleupon/async/$(SUASYNC_VERSION)
 
 $(SUASYNC): $(SUASYNC).md5
 	set dummy "$(SUASYNC_BASE_URL)" "$(SUASYNC)"; shift; $(FETCH_DEPENDENCY)
diff --git a/third_party/suasync/suasync-1.4.0.jar.md5 b/third_party/suasync/suasync-1.4.0.jar.md5
deleted file mode 100644
index 0f63f6ef..00000000
--- a/third_party/suasync/suasync-1.4.0.jar.md5
+++ /dev/null
@@ -1 +0,0 @@
-289ce3f3e6a9bb17857981eacf6d74b6
diff --git a/third_party/zookeeper/include.mk b/third_party/zookeeper/include.mk
index 9ca619b5..c2584118 100644
--- a/third_party/zookeeper/include.mk
+++ b/third_party/zookeeper/include.mk
@@ -25,7 +25,7 @@
 
 ZOOKEEPER_VERSION := 3.3.6
 ZOOKEEPER := third_party/zookeeper/zookeeper-$(ZOOKEEPER_VERSION).jar
-ZOOKEEPER_BASE_URL := $(ASYNCHBASE_THIRD_PARTY_BASE_URL)
+ZOOKEEPER_BASE_URL := http://central.maven.org/maven2/org/apache/zookeeper/zookeeper/$(ZOOKEEPER_VERSION)
 
 $(ZOOKEEPER): $(ZOOKEEPER).md5
 	set dummy "$(ZOOKEEPER_BASE_URL)" "$(ZOOKEEPER)"; shift; $(FETCH_DEPENDENCY)
diff --git a/third_party/zookeeper/zookeeper-3.3.6.jar.md5 b/third_party/zookeeper/zookeeper-3.3.6.jar.md5
index 9b12197a..4a381226 100644
--- a/third_party/zookeeper/zookeeper-3.3.6.jar.md5
+++ b/third_party/zookeeper/zookeeper-3.3.6.jar.md5
@@ -1 +1 @@
-02786e11c19d1671640992f1bda4a858
+a4425412297adf88c157a263d61e2cf1