diff --git a/moderne_visualizations_misc/cobol_relationships.ipynb b/moderne_visualizations_misc/cobol_relationships.ipynb
index 28fd2d0..83e64c4 100644
--- a/moderne_visualizations_misc/cobol_relationships.ipynb
+++ b/moderne_visualizations_misc/cobol_relationships.ipynb
@@ -8,7 +8,9 @@
    "outputs": [],
    "source": [
     "import graphviz\n",
+    "import re\n",
     "from code_data_science import data_table as dt\n",
+    "import code_data_science.palette as palette\n",
     "\n",
     "df = dt.read_csv('../samples/cobol_relationships.csv')"
    ]
@@ -29,14 +31,31 @@
     "graphviz.set_default_engine('sfdp')\n",
     "dot = graphviz.Digraph('cobol-relationships', comment='COBOL relationships')\n",
     "\n",
-    "def style_node(value):\n",
-    "    if value == 'true': \n",
-    "        return 'red'\n",
+    "# clean dependent field remove all content up to first slash\n",
+    "df['dependent'] = df['dependent'].apply(lambda x: re.sub(r'^.*\\/', \"\", x))\n",
+    "\n",
+    "\n",
+    "def style_node(isMissing, dependencyType):\n",
+    "    if isMissing == 'true': \n",
+    "        return palette.__moderneColorMap['red'][200]\n",
+    "    if dependencyType == 'COBOL':\n",
+    "        return palette.__moderneColorMap['blue'][400]\n",
+    "    if dependencyType == 'COPYBOOK':\n",
+    "        return palette.__moderneColorMap['blue'][200]\n",
+    "    if dependencyType == 'LINKEDIT':\n",
+    "        return palette.__moderneColorMap['yellow'][200]\n",
+    "    if dependencyType == 'BINDPACKAGE':\n",
+    "        return palette.__moderneColorMap['green'][200]\n",
+    "    if dependencyType == 'BINDPLAN':\n",
+    "        return palette.__moderneColorMap['green'][400]\n",
     "    return 'white'\n",
     "\n",
+    "def addAnnotation(value, docType):\n",
+    "    return f'<<b>{value}</b><br/><i>({docType})</i>>'\n",
+    "\n",
     "def map_relationship(row):\n",
-    "    dot.node(row['dependent'])\n",
-    "    dot.node(row['dependency'], style='filled', fillcolor=style_node(row['dependencyMissing']))\n",
+    "    dot.node(row['dependent'], label=addAnnotation(row['dependent'], row['dependentType']), style='filled', fillcolor=style_node(row['dependencyMissing'], row['dependentType']))\n",
+    "    dot.node(row['dependency'], label=addAnnotation(row['dependency'], row['dependencyType']), style='filled', fillcolor=style_node(row['dependencyMissing'], row['dependencyType']))\n",
     "    dot.edge(row['dependent'], row['dependency'], row['action'])\n",
     "\n",
     "df.apply(map_relationship, axis=1)\n",
@@ -61,7 +80,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.9.17"
+   "version": "3.11.4"
   }
  },
  "nbformat": 4,