diff --git a/docs/Integration.md b/docs/Integration.md
index ba3416f04..baaf31233 100644
--- a/docs/Integration.md
+++ b/docs/Integration.md
@@ -40,7 +40,7 @@ compile 'org.lwjgl.lwjgl:lwjgl:2.9.3'
 compile 'org.lwjgl.lwjgl:lwjgl-platform:2.9.3:natives-linux'
 compile 'org.lwjgl.lwjgl:lwjgl-platform:2.9.3:natives-osx'
 compile 'org.lwjgl.lwjgl:lwjgl-platform:2.9.3:natives-windows'
-compile 'com.kitfox.svg:svg-salamander:1.0'
+compile 'com.metsci.ext.com.kitfox.svg:svg-salamander:0.1.19'
 ```
 
 ## Snapshots
diff --git a/vtm-desktop/build.gradle b/vtm-desktop/build.gradle
index 889b066ce..3311b5643 100644
--- a/vtm-desktop/build.gradle
+++ b/vtm-desktop/build.gradle
@@ -8,7 +8,7 @@ dependencies {
     }
     compile "com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-desktop"
     compile "com.badlogicgames.gdx:gdx-backend-lwjgl:$gdxVersion"
-    compile 'com.kitfox.svg:svg-salamander:1.0'
+    compile 'com.metsci.ext.com.kitfox.svg:svg-salamander:0.1.19'
 }
 
 sourceSets {
diff --git a/vtm-extras/build.gradle b/vtm-extras/build.gradle
index 32503bc89..00d9ca443 100644
--- a/vtm-extras/build.gradle
+++ b/vtm-extras/build.gradle
@@ -3,10 +3,10 @@ apply plugin: 'maven'
 
 dependencies {
     compile project(':vtm')
-    compile 'com.fasterxml.jackson.core:jackson-core:2.3.0'
-    compile 'com.google.protobuf:protobuf-java:2.4.1'
+    compile 'com.fasterxml.jackson.core:jackson-core:2.8.4'
+    compile 'com.google.protobuf:protobuf-java:2.6.1'
     compile 'com.vividsolutions:jts:1.13'
-    compile 'org.openstreetmap.osmosis:osmosis-osm-binary:0.44.1'
+    compile 'org.openstreetmap.osmosis:osmosis-osm-binary:0.45'
 }
 
 sourceSets {
diff --git a/vtm-ios/build.gradle b/vtm-ios/build.gradle
index 6c4b76ab4..9cbc4721e 100644
--- a/vtm-ios/build.gradle
+++ b/vtm-ios/build.gradle
@@ -3,7 +3,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.mobidevelop.robovm:robovm-gradle-plugin:2.1.0'
+        classpath 'com.mobidevelop.robovm:robovm-gradle-plugin:2.2.0'
     }
 }
 
@@ -19,7 +19,7 @@ sourceCompatibility = '1.7'
 ext {
     // Configure your application main class
     mainClassName = "org.oscim.ios.RoboVmLauncher"
-    roboVMVersion = "2.1.0"
+    roboVMVersion = "2.2.0"
 }
 
 launchIPhoneSimulator.dependsOn build
diff --git a/vtm-playground/build.gradle b/vtm-playground/build.gradle
index c08dd386f..07723b758 100644
--- a/vtm-playground/build.gradle
+++ b/vtm-playground/build.gradle
@@ -7,7 +7,6 @@ dependencies {
     compile project(':vtm-jeo')
     compile project(':vtm-jts')
     compile 'org.slf4j:slf4j-simple:1.7.21'
-    runtime 'com.squareup.okhttp:okhttp:1.5.2'
 }
 
 sourceSets {
diff --git a/vtm-tests/build.gradle b/vtm-tests/build.gradle
index 9cc36d6d5..c59ee657f 100644
--- a/vtm-tests/build.gradle
+++ b/vtm-tests/build.gradle
@@ -4,9 +4,9 @@ dependencies {
     compile project(':vtm-http')
     compile 'com.squareup.okhttp:okhttp:1.5.2'
     testCompile 'com.squareup.okhttp:mockwebserver:1.5.2'
-    testCompile 'junit:junit:4.11'
+    testCompile 'junit:junit:4.12'
     testCompile 'org.easytesting:fest-assert-core:2.0M10'
-    testCompile 'org.mockito:mockito-all:1.9.5'
+    testCompile 'org.mockito:mockito-all:1.10.19'
     testCompile 'org.slf4j:slf4j-simple:1.7.21'
 }
 
diff --git a/vtm-web-app/build.gradle b/vtm-web-app/build.gradle
index 365da7cdc..783eeffd6 100644
--- a/vtm-web-app/build.gradle
+++ b/vtm-web-app/build.gradle
@@ -27,8 +27,8 @@ dependencies {
     providedCompile "com.badlogicgames.gdx:gdx:$gdxVersion:sources"
     providedCompile "com.badlogicgames.gdx:gdx-backend-gwt:$gdxVersion:sources"
     providedCompile "com.badlogicgames.gdx:gdx-backend-gwt:$gdxVersion"
-    providedCompile 'ru.finam:slf4j-gwt:1.2.1'
-    providedCompile 'org.slf4j:slf4j-api:1.7.5'
+    providedCompile 'org.slf4j:slf4j-api:1.7.21'
+    providedCompile 'ru.finam:slf4j-gwt:1.7.7.1'
 }
 
 // explicit dependencies for org.gradle.configureondemand=true
diff --git a/vtm-web-js/build.gradle b/vtm-web-js/build.gradle
index 91a500b6d..55dd0b581 100644
--- a/vtm-web-js/build.gradle
+++ b/vtm-web-js/build.gradle
@@ -27,9 +27,9 @@ dependencies {
     providedCompile "com.badlogicgames.gdx:gdx:$gdxVersion:sources"
     providedCompile "com.badlogicgames.gdx:gdx-backend-gwt:$gdxVersion:sources"
     providedCompile "com.badlogicgames.gdx:gdx-backend-gwt:$gdxVersion"
-    providedCompile 'ru.finam:slf4j-gwt:1.2.1'
-    providedCompile 'org.slf4j:slf4j-api:1.7.5'
-    providedCompile 'org.timepedia.exporter:gwtexporter:2.5.0-SNAPSHOT'
+    providedCompile 'org.slf4j:slf4j-api:1.7.21'
+    providedCompile 'org.timepedia.exporter:gwtexporter:2.5.1'
+    providedCompile 'ru.finam:slf4j-gwt:1.7.7.1'
 }
 
 // explicit dependencies for org.gradle.configureondemand=true
diff --git a/vtm-web/build.gradle b/vtm-web/build.gradle
index 0631c9d6c..cbd1739c1 100644
--- a/vtm-web/build.gradle
+++ b/vtm-web/build.gradle
@@ -28,8 +28,8 @@ dependencies {
     compile "com.badlogicgames.gdx:gdx:$gdxVersion:sources"
     compile "com.badlogicgames.gdx:gdx-backend-gwt:$gdxVersion:sources"
     compile "com.badlogicgames.gdx:gdx-backend-gwt:$gdxVersion"
-    compile 'ru.finam:slf4j-gwt:1.2.1'
-    compile 'org.slf4j:slf4j-api:1.7.5'
+    compile 'org.slf4j:slf4j-api:1.7.21'
+    compile 'ru.finam:slf4j-gwt:1.7.7.1'
 }
 
 // explicit dependencies for org.gradle.configureondemand=true