diff --git a/bin/stashcp2/tests/test_inside_docker.sh b/bin/stashcp2/tests/test_inside_docker.sh
index c79f1cd..9eed5e9 100755
--- a/bin/stashcp2/tests/test_inside_docker.sh
+++ b/bin/stashcp2/tests/test_inside_docker.sh
@@ -17,6 +17,8 @@ rpm -Uvh https://repo.opensciencegrid.org/osg/3.3/osg-3.3-el${OS_VERSION}-releas
 
 yum -y install osg-oasis 
 
+yum -y install python-pip
+
 echo "user_allow_other" >> /etc/fuse.conf
 
 echo "CVMFS_HTTP_PROXY=DIRECT" >> /etc/cvmfs/default.local
@@ -37,12 +39,15 @@ module load xrootd
 # For now, disable pylint failures
 #pylint /StashCache/bin/stashcp || /bin/true
 
+# Install stashcp
+pip install StashCache/
+
 # Copy in the .job.ad file:
 cp /StashCache/bin/stashcp2/tests/job.ad ./.job.ad
 
 # Test against a file that is known to not exist
 set +e
-/StashCache/stashcp.py --cache=$XRD_CACHE /blah/does/not/exist ./
+stashcp --cache=$XRD_CACHE /blah/does/not/exist ./
 if [ $? -eq 0 ]; then
   echo "Failed to exit with non-zero exit status when it should have"
   exit 1
@@ -50,14 +55,14 @@ fi
 set -e
 
 # Try copying with no forward slash
-/StashCache/stashcp.py --cache=$XRD_CACHE user/dweitzel/public/blast/queries/query1 ./
+stashcp --cache=$XRD_CACHE user/dweitzel/public/blast/queries/query1 ./
 
 result=`md5sum query1 | awk '{print $1;}'`
 
 rm query1
 
 # Try copying with different destintion filename
-/StashCache/stashcp.py --cache=$XRD_CACHE -d /user/dweitzel/public/blast/queries/query1 query.test
+stashcp --cache=$XRD_CACHE -d /user/dweitzel/public/blast/queries/query1 query.test
 
 result=`md5sum query.test | awk '{print $1;}'`
 
@@ -68,7 +73,7 @@ fi
 rm -f query.test
 
 # Perform tests
-/StashCache/stashcp.py --cache=$XRD_CACHE -d /user/dweitzel/public/blast/queries/query1 ./
+stashcp --cache=$XRD_CACHE -d /user/dweitzel/public/blast/queries/query1 ./
 
 result=`md5sum query1 | awk '{print $1;}'`
 
@@ -78,7 +83,7 @@ fi
 rm -f query.test
 
 # Perform methods test
-/StashCache/stashcp.py --cache=$XRD_CACHE --method=cvmfs,xrootd -d /user/dweitzel/public/blast/queries/query1 ./
+stashcp --cache=$XRD_CACHE --method=cvmfs,xrootd -d /user/dweitzel/public/blast/queries/query1 ./
 
 result=`md5sum query1 | awk '{print $1;}'`
 
@@ -88,7 +93,7 @@ fi
 rm -f query.test
 
 # Perform methods test
-/StashCache/stashcp.py --cache=$XRD_CACHE --method=xrootd -d /user/dweitzel/public/blast/queries/query1 ./
+stashcp --cache=$XRD_CACHE --method=xrootd -d /user/dweitzel/public/blast/queries/query1 ./
 
 result=`md5sum query1 | awk '{print $1;}'`
 
@@ -98,7 +103,7 @@ fi
 rm -f query.test
 
 # Perform methods test
-/StashCache/stashcp.py --cache=$XRD_CACHE --method=http,xrootd -d /user/dweitzel/public/blast/queries/query1 ./
+stashcp --cache=$XRD_CACHE --method=http,xrootd -d /user/dweitzel/public/blast/queries/query1 ./
 
 result=`md5sum query1 | awk '{print $1;}'`
 
@@ -108,7 +113,7 @@ fi
 rm -f query.test
 
 # Scheme test
-/StashCache/stashcp.py --cache=$XRD_CACHE --method=http,xrootd -d stash:///user/dweitzel/public/blast/queries/query1 file:///tmp
+stashcp --cache=$XRD_CACHE --method=http,xrootd -d stash:///user/dweitzel/public/blast/queries/query1 file:///tmp
 
 result=`md5sum /tmp/query1 | awk '{print $1;}'`
 
@@ -117,7 +122,7 @@ if [ "$result" != "12bdb9a96cd5e8ca469b727a81593201" ]; then
 fi
 rm -f query.test
 
-/StashCache/stashcp.py --cache=$XRD_CACHE -d -r /user/dweitzel/public/blast/queries ./
+stashcp --cache=$XRD_CACHE -d -r /user/dweitzel/public/blast/queries ./
 ls -lah
 
 rm -rf queries
diff --git a/setup.py b/setup.py
index 12b1e90..6a78465 100644
--- a/setup.py
+++ b/setup.py
@@ -42,7 +42,7 @@
     # For a discussion on single-sourcing the version across setup.py and the
     # project code, see
     # https://packaging.python.org/en/latest/single_source_version.html
-    version='5.4.1',  # Required
+    version='5.5.0',  # Required
 
     # This is a one-line description or tagline of what your project does. This
     # corresponds to the "Summary" metadata field:
@@ -121,7 +121,8 @@
     # the `py_modules` argument instead as follows, which will expect a file
     # called `my_module.py` to exist:
     #
-    py_modules=["stashcp"],
+    #py_modules=["stashcp"],
+    packages=["stashcp"],
     
     #packages=find_packages(exclude=['contrib', 'docs', 'tests']),  # Required
 
@@ -151,6 +152,7 @@
     #
     # If using Python 2.6 or earlier, then these have to be included in
     # MANIFEST.in as well.
+    package_data={'stashcp': ['caches.json'],},
     #package_data={  # Optional
     #    '': ['bin/caches.json'],
     #},
@@ -160,7 +162,7 @@
     # http://docs.python.org/3.4/distutils/setupscript.html#installing-additional-files
     #
     # In this case, 'data_file' will be installed into '<sys.prefix>/my_data'
-    data_files=[('', ['caches.json'])],  # Optional
+    data_files=[('share/stashcache/', ['stashcp/caches.json'])],
 
     # To provide executable scripts, use entry points in preference to the
     # "scripts" keyword. Entry points provide cross-platform support and allow
diff --git a/stashcp.py b/stashcp/__init__.py
similarity index 98%
rename from stashcp.py
rename to stashcp/__init__.py
index 1113a76..6af131e 100755
--- a/stashcp.py
+++ b/stashcp/__init__.py
@@ -15,16 +15,16 @@
 from urlparse import urlparse
 
 try:
-    from pkg_resources import resource_string
+    from pkg_resources import resource_filename
 except ImportError as e:
-    resource_string = None
+    resource_filename = None
 
 
 import logging
 from urlparse import urlparse
 
 # Version information for user-agent
-VERSION = "5.4.1"
+VERSION = "5.5.0"
 
 main_redirector = "root://redirector.osgstorage.org"
 stash_origin = "root://stash.osgconnect.net"
@@ -554,12 +554,12 @@ def get_best_stashcache():
         cache_files = [ caches_json_location ]
     else:
         prefix = os.environ.get("OSG_LOCATION", "/")
-        cache_files = [os.path.join(os.path.dirname(os.path.realpath(__file__)), "caches.json"),
-                       os.path.join(prefix, "etc/stashcache/caches.json"),
-                       os.path.join(prefix, "usr/share/stashcache/caches.json")]
-        if resource_string:
+        cache_files = [os.path.join(prefix, "etc/stashcache/caches.json"),
+                       os.path.join(prefix, "usr/share/stashcache/caches.json"),
+                       os.path.join(prefix, "usr/local/share/stashcache/caches.json")]
+        if resource_filename:
             try:
-                cache_files.insert(0, resource_string(__name__, 'caches.json'))
+                cache_files.append(resource_filename(__name__, 'caches.json'))
             except IOError as ioe:
                 logging.debug("Unable to retrieve caches.json using resource string, trying other locations")
 
diff --git a/caches.json b/stashcp/caches.json
similarity index 100%
rename from caches.json
rename to stashcp/caches.json