diff --git a/.travis.yml b/.travis.yml
index 699910f..3deef5c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -12,6 +12,7 @@ env:
   global:
     - DOCKER_CFG=$HOME/.docker
     - DOCKER_REPO="viniciusam/oracledb"
+    - CACHE_DIR=$HOME/.cache
     - MAVEN_HOME=/usr/local/maven
     - MAVEN_CFG=$HOME/.m2
     - API_DB_URL="127.0.0.1:1521:XE"
@@ -23,8 +24,8 @@ env:
 cache:
   directories:
     - $DOCKER_CFG
+    - $CACHE_DIR
     - $MAVEN_CFG
-    - $MAVEN_HOME/lib/ext # Used to cache wagon-http lib.
 
 install:
   - bash .travis/maven_cfg.sh
diff --git a/.travis/maven_cfg.sh b/.travis/maven_cfg.sh
index f119682..7bc2855 100644
--- a/.travis/maven_cfg.sh
+++ b/.travis/maven_cfg.sh
@@ -2,23 +2,22 @@
 set -ev
 cd $(dirname $(readlink -f $0))
 
-if [ -f $MAVEN_CFG/repository ]; then
-    echo "Using cached maven dependencies..."
-    exit 0
-fi
-
-if [ "$ORACLE_OTN_USER" == "" ] || [ "$ORACLE_OTN_PASSWORD" == "" ]; then
-    echo "Oracle OTN username/password not specified."
-    exit 1
-fi
-
 # Download wagon-http recommended by Oracle.
 # On maven latest version this is not needed, but travis doesn't have it.
-curl -L -O "http://central.maven.org/maven2/org/apache/maven/wagon/wagon-http/2.8/wagon-http-2.8-shaded.jar"
-sudo mv wagon-http-2.8-shaded.jar $MAVEN_HOME/lib/ext/
+if [ ! -f $CACHE_DIR/wagon-http-2.8-shaded.jar ]; then
+    curl -L -O "http://central.maven.org/maven2/org/apache/maven/wagon/wagon-http/2.8/wagon-http-2.8-shaded.jar"
+    mv wagon-http-2.8-shaded.jar $CACHE_DIR/
+    sudo cp $CACHE_DIR/wagon-http-2.8-shaded.jar $MAVEN_HOME/lib/ext/
+else
+    echo "Using cached wagon-http..."
+    sudo cp $CACHE_DIR/wagon-http-2.8-shaded.jar $MAVEN_HOME/lib/ext/
+fi
 
 # Create the settings file with oracle server config.
-cp settings.xml $MAVEN_CFG/settings.xml
-#cp settings.tmpl.xml $MAVEN_CFG/settings.xml
-#sed -i -e "s|###USERNAME###|$ORACLE_OTN_USER|g" $MAVEN_CFG/settings.xml
-#sed -i -e "s|###PASSWORD###|$ORACLE_OTN_PASSWORD|g" $MAVEN_CFG/settings.xml
+# If file already exists, Oracle dependencies were cached on previous build.
+if [ ! -f $MAVEN_CFG/.cached ]; then
+    cp settings.xml $MAVEN_CFG/settings.xml
+    touch $MAVEN_CFG/.cached
+else
+    echo "Using cached maven settings..."
+fi