diff --git a/Dockerfile b/Dockerfile
index 89590b7f..99de1044 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -52,14 +52,19 @@ RUN set -e; \
     esac; \
     echo -e "[nodejs]\nname=nodejs\nstream=21\nprofiles=\nstate=enabled\n" > /etc/dnf/modules.d/nodejs.module \
     && microdnf module enable php ruby -y \
-    && microdnf install -y php php-curl php-zip php-bcmath php-json php-pear php-mbstring php-devel make gcc git-core python3.11 python3.11-devel python3.11-pip ruby ruby-devel \
+    && microdnf install -y php php-curl php-zip php-bcmath php-json php-pear php-mbstring php-devel make gcc git-core \
+        python3.11 python3.11-devel python3.11-pip ruby ruby-devel \
+        libX11-devel libXext-devel libXrender-devel libjpeg-turbo-devel \
         pcre2 which tar zip unzip sudo nodejs ncurses glibc-common glibc-all-langpacks xorg-x11-fonts-75dpi xorg-x11-fonts-Type1 \
     && alternatives --install /usr/bin/python3 python /usr/bin/python3.11 1 \
     && python3 --version \
     && python3 -m pip install --upgrade pip \
+    && curl -LO https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6.1-2/wkhtmltox-0.12.6.1-2.almalinux9.${ARCH_NAME}.rpm \
+    && rpm -ivh wkhtmltox-0.12.6.1-2.almalinux9.${ARCH_NAME}.rpm \
+    && rm wkhtmltox-0.12.6.1-2.almalinux9.${ARCH_NAME}.rpm \
     && curl -s "https://get.sdkman.io" | bash \
     && source "$HOME/.sdkman/bin/sdkman-init.sh" \
-    && echo -e "sdkman_auto_answer=true\nsdkman_selfupdate_feature=false\nsdkman_auto_env=true" >> $HOME/.sdkman/etc/config \
+    && echo -e "sdkman_auto_answer=true\nsdkman_selfupdate_feature=false\nsdkman_auto_env=true\nsdkman_curl_connect_timeout=20\nsdkman_curl_max_time=0" >> $HOME/.sdkman/etc/config \
     && sdk install java $JAVA_VERSION \
     && sdk install maven $MAVEN_VERSION \
     && sdk install gradle $GRADLE_VERSION \
diff --git a/README.md b/README.md
index cef268d1..17907aa6 100644
--- a/README.md
+++ b/README.md
@@ -425,6 +425,10 @@ The license data is sourced from choosealicense.com and is quite limited. If the
 
 dep-scan could auto-detect most cloud applications and Kubernetes manifest files. Pass the argument `-t yaml-manifest` to manually specify the type.
 
+## PDF reports
+
+Ensure [wkhtmltopdf](https://wkhtmltopdf.org/downloads.html) is installed or use the official container image to generate pdf reports. Use with `--explain` for more detailed reports.
+
 ## Discord support
 
 The developers could be reached via the [discord](https://discord.gg/DCNxzaeUpd) channel for enterprise support.
diff --git a/depscan/cli.py b/depscan/cli.py
index 2f73ce47..eeec8114 100644
--- a/depscan/cli.py
+++ b/depscan/cli.py
@@ -10,7 +10,7 @@
 import oras.client
 from quart import Quart, request
 from rich.panel import Panel
-from rich.terminal_theme import MONOKAI
+from rich.terminal_theme import DEFAULT_TERMINAL_THEME, MONOKAI
 from vdb.lib import config
 from vdb.lib import db as db_lib
 from vdb.lib.config import data_dir
@@ -19,16 +19,16 @@
 from vdb.lib.osv import OSVSource
 from vdb.lib.utils import parse_purl
 
-from depscan.lib import github, utils, explainer
+from depscan.lib import explainer, github, utils
 from depscan.lib.analysis import (
     PrepareVdrOptions,
     analyse_licenses,
     analyse_pkg_risks,
+    find_purl_usages,
     jsonl_report,
     prepare_vdr,
     suggest_version,
     summary_stats,
-    find_purl_usages,
 )
 from depscan.lib.audit import audit, risk_audit, risk_audit_map, type_audit_map
 from depscan.lib.bom import create_bom, get_pkg_by_type, get_pkg_list, submit_bom
@@ -665,6 +665,7 @@ def main():
         else os.path.join(reports_dir, "depscan.json")
     )
     html_file = areport_file.replace(".json", ".html")
+    pdf_file = areport_file.replace(".json", ".pdf")
     # Create reports directory
     if reports_dir and not os.path.exists(reports_dir):
         os.makedirs(reports_dir, exist_ok=True)
@@ -686,7 +687,6 @@ def main():
         results = []
         report_file = areport_file.replace(".json", f"-{project_type}.json")
         risk_report_file = areport_file.replace(".json", f"-risk.{project_type}.json")
-        console.rule(style="gray37")
         if args.bom and os.path.exists(args.bom):
             bom_file = args.bom
             creation_status = True
@@ -732,7 +732,6 @@ def main():
             analyse_licenses(project_type, licenses_results, license_report_file)
         if project_type in risk_audit_map:
             if args.risk_audit:
-                console.rule(style="gray37")
                 console.print(
                     Panel(
                         f"Performing OSS Risk Audit for packages from "
@@ -764,12 +763,11 @@ def main():
                         "Depscan supports OSS Risk audit for this "
                         "project.\nTo enable set the environment variable ["
                         "bold]ENABLE_OSS_RISK=true[/bold]",
-                        title="New Feature",
+                        title="Risk Audit Capability",
                         expand=False,
                     )
                 )
         if project_type in type_audit_map:
-            console.rule(style="gray37")
             LOG.debug(
                 "Performing remote audit for %s of type %s",
                 src_dir,
@@ -897,7 +895,11 @@ def main():
                 direct_purls=direct_purls,
                 reached_purls=reached_purls,
             )
-    console.save_html(html_file, theme=MONOKAI)
+    console.save_html(
+        html_file,
+        theme=MONOKAI if os.getenv("USE_DARK_THEME") else DEFAULT_TERMINAL_THEME,
+    )
+    utils.export_pdf(html_file, pdf_file)
     # Submit vdr/vex files to threatdb server
     if args.threatdb_server and (args.threatdb_username or args.threatdb_token):
         submit_bom(
diff --git a/depscan/lib/analysis.py b/depscan/lib/analysis.py
index c8ff553d..955fbe63 100644
--- a/depscan/lib/analysis.py
+++ b/depscan/lib/analysis.py
@@ -1,6 +1,6 @@
 import json
 import os.path
-from collections import defaultdict, OrderedDict
+from collections import OrderedDict, defaultdict
 from dataclasses import dataclass
 from typing import Dict, List, Optional
 
@@ -11,7 +11,7 @@
 from rich.tree import Tree
 from vdb.lib import CPE_FULL_REGEX
 from vdb.lib.config import placeholder_fix_version
-from vdb.lib.utils import parse_purl, parse_cpe
+from vdb.lib.utils import parse_cpe, parse_purl
 
 from depscan.lib import config
 from depscan.lib.logger import LOG, console
@@ -587,7 +587,6 @@ def prepare_vdr(options: PrepareVdrOptions):
                 }
             )
     if not options.no_vuln_table:
-        console.rule(style="gray37")
         console.print()
         console.print(table)
         console.print()
diff --git a/depscan/lib/config.py b/depscan/lib/config.py
index 011f851a..4e4d440b 100644
--- a/depscan/lib/config.py
+++ b/depscan/lib/config.py
@@ -433,4 +433,4 @@ def get_int_from_env(name, default):
 
 max_reachable_explanations = get_int_from_env("max_reachable_explanations", 20)
 
-max_reachable_explanations_purl = get_int_from_env("max_reachable_explanations_purl", 5)
+max_purl_per_flow = get_int_from_env("max_purl_per_flow", 6)
diff --git a/depscan/lib/explainer.py b/depscan/lib/explainer.py
index 81043b21..74bfcf39 100644
--- a/depscan/lib/explainer.py
+++ b/depscan/lib/explainer.py
@@ -7,10 +7,8 @@
 from rich.table import Table
 from rich.tree import Tree
 
+from depscan.lib.config import max_purl_per_flow, max_reachable_explanations
 from depscan.lib.logger import console
-from depscan.lib.config import (
-    max_reachable_explanations,
-)
 
 
 def explain(
@@ -95,7 +93,7 @@ def explain_reachables(reachables, pkg_group_rows, project_type):
         if checked_flows:
             console.print(
                 Panel(
-                    "Review the detected validation/sanitization methods. Refactor the application to centralize the common valiidation operations to improve the security posture.",
+                    "Review the detected validation/sanitization methods. Refactor the application to validate using custom middlewares to improve the security posture.",
                     title="Recommendation",
                     expand=False,
                 )
@@ -135,7 +133,22 @@ def flow_to_source_sink(flow, purls, project_type):
         source_sink_desc = flow.get("code").split("\n")[0]
     elif project_type not in ("java") and flow.get("label") == "IDENTIFIER":
         source_sink_desc = flow.get("code").split("\n")[0]
-    if len(purls) == 1:
+    # Try to understand the source a bit more
+    if source_sink_desc.startswith("require("):
+        source_sink_desc = "Flow starts from a module import"
+    elif (
+        ".use(" in source_sink_desc
+        or ".subscribe(" in source_sink_desc
+        or ".on(" in source_sink_desc
+        or ".emit(" in source_sink_desc
+        or " => {" in source_sink_desc
+    ):
+        source_sink_desc = "Flow starts from a callback function"
+    elif (
+        "middleware" in source_sink_desc.lower() or "route" in source_sink_desc.lower()
+    ):
+        source_sink_desc = "Flow starts from a middlware"
+    elif len(purls) == 1:
         source_sink_desc = f"{source_sink_desc} can be used to reach this package."
     else:
         source_sink_desc = (
@@ -144,7 +157,7 @@ def flow_to_source_sink(flow, purls, project_type):
     return source_sink_desc
 
 
-def flow_to_str(flow):
+def flow_to_str(flow, project_type):
     """"""
     has_check_tag = False
     file_loc = ""
@@ -162,11 +175,12 @@ def flow_to_str(flow):
             param_name = ""
         node_desc = f'{flow.get("parentMethodName")}([red]{param_name}[/red]) :right_arrow_curving_left:'
         if tags:
-            node_desc = (
-                f"{node_desc}\n[bold]Tags :label: [/bold] [italic]{tags}[/italic]\n"
-            )
-    elif flow.get("label") == "IDENTIFIER" and node_desc.startswith("<"):
-        node_desc = flow.get("name")
+            node_desc = f"{node_desc}\n[bold]Tags:[/bold] [italic]{tags}[/italic]\n"
+    elif flow.get("label") == "IDENTIFIER":
+        if node_desc.startswith("<"):
+            node_desc = flow.get("name")
+        if project_type not in ("java") and tags:
+            node_desc = f"{node_desc}\n[bold]Tags:[/bold] [italic]{tags}[/italic]\n"
     if flow.get("tags"):
         if (
             "validation" in tags
@@ -175,16 +189,15 @@ def flow_to_str(flow):
             or "sanitize" in tags
         ):
             has_check_tag = True
-    elif flow.get("label") in ("CALL", "RETURN"):
+    elif flow.get("label") in ("CALL", "RETURN") or project_type not in ("java"):
         code = flow.get("code", "").lower()
         # Let's broaden and look for more check method patterns
         # This is not a great logic but since we're offering some ideas this should be ok
         # Hopefully, the tagger would improve to handle these cases in the future
         if (
-            "escape(" in code
-            or "encode(" in code
-            or "encrypt(" in code
-            or "validate" in code
+            re.search("(escape|encode|encrypt|validate|sanitize)", code)
+            or "authorize" in node_desc.lower()
+            or "authenticate" in node_desc.lower()
         ):
             has_check_tag = True
     if has_check_tag:
@@ -196,6 +209,10 @@ def explain_flows(flows, purls, project_type):
     """"""
     tree = None
     comments = []
+    if len(purls) > max_purl_per_flow:
+        comments.append(
+            ":exclamation_mark: Refactor this flow to reduce the number of external libraries used."
+        )
     purls_str = "\n".join(purls)
     comments.append(f"Reachable Packages:\n{purls_str}")
     added_flows = []
@@ -211,7 +228,7 @@ def explain_flows(flows, purls, project_type):
             continue
         if not source_sink_desc:
             source_sink_desc = flow_to_source_sink(aflow, purls, project_type)
-        file_loc, flow_str, has_check_tag_flow = flow_to_str(aflow)
+        file_loc, flow_str, has_check_tag_flow = flow_to_str(aflow, project_type)
         if last_file_loc == file_loc:
             continue
         last_file_loc = file_loc
@@ -227,6 +244,6 @@ def explain_flows(flows, purls, project_type):
     if has_check_tag:
         comments.insert(
             0,
-            ":white_medium_small_square: Check if the mitigation used in this flow is valid and appropriate for your security requirements.",
+            ":white_medium_small_square: Check if the mitigation(s) used in this flow is valid and appropriate for your security requirements.",
         )
     return tree, "\n".join(comments), source_sink_desc, has_check_tag
diff --git a/depscan/lib/github.py b/depscan/lib/github.py
index f3eb9e2f..7275c1d7 100644
--- a/depscan/lib/github.py
+++ b/depscan/lib/github.py
@@ -1,5 +1,6 @@
-import httpx
 import os
+
+import httpx
 from github import Auth, Github
 
 from depscan.lib import config
diff --git a/depscan/lib/utils.py b/depscan/lib/utils.py
index 0c532a96..d896e40e 100644
--- a/depscan/lib/utils.py
+++ b/depscan/lib/utils.py
@@ -2,6 +2,7 @@
 import os
 import re
 from collections import defaultdict
+from datetime import datetime
 from importlib.metadata import distribution
 
 from vdb.lib import db as db_lib
@@ -374,3 +375,36 @@ def get_version():
     Returns the version of depscan
     """
     return distribution("owasp-depscan").version
+
+
+def export_pdf(
+    html_file,
+    pdf_file,
+    title="DepScan Analysis",
+    footer=f'Report generated by OWASP dep-scan at {datetime.now().strftime("%B %d, %Y %H:%M")}',
+):
+    """
+    Method to export html as pdf using pdfkit
+    """
+    pdf_options = {
+        "page-size": "A2",
+        "margin-top": "0.5in",
+        "margin-right": "0.25in",
+        "margin-bottom": "0.5in",
+        "margin-left": "0.25in",
+        "encoding": "UTF-8",
+        "outline": None,
+        "title": title,
+        "footer-right": footer,
+        "minimum-font-size": "12",
+        "disable-smart-shrinking": "",
+    }
+    try:
+        import pdfkit
+
+        if not pdf_file and html_file:
+            pdf_file = html_file.replace(".html", ".pdf")
+        if os.path.exists(html_file):
+            pdfkit.from_file(html_file, pdf_file, options=pdf_options)
+    except Exception as e:
+        pass
diff --git a/pyproject.toml b/pyproject.toml
index 25f99bed..8aee336a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ authors = [
     {name = "Team AppThreat", email = "cloud@appthreat.com"},
 ]
 dependencies = [
-    "appthreat-vulnerability-db>=5.5.1",
+    "appthreat-vulnerability-db>=5.5.2",
     "defusedxml",
     "oras",
     "PyYAML",
@@ -14,6 +14,7 @@ dependencies = [
     "quart",
     "PyGithub",
     "toml",
+    "pdfkit",
 ]
 
 requires-python = ">=3.8"