diff --git a/Dockerfile b/Dockerfile
index 849fc0d00dd74ac597a8888abb316dd6a4554718..029efa005688f1c2d783c99826af4af2e0cfbb09 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM ubuntu:16.04
 
-COPY install.sh zap-plugin.patch w3af-plugin.patch w3af_output_fix.patch cscan-config.py run-cscan.sh requirements.txt /tmp/
+COPY install.sh zap-plugin.patch w3af-plugin.patch w3af_output_fix.patch w3af-lz4.patch cscan-config.py run-cscan.sh requirements.txt /tmp/
 COPY wiser-wcs-reports /root/wiser-wcs-reports/
 
 RUN chmod +x /tmp/install.sh /tmp/run-cscan.sh && \
diff --git a/README.md b/README.md
index 9fabfdd170b32f0446259e942ffad206c949a2a1..b29f7004bd7c011428f1bc6c4f53903ee7c57778 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,6 @@ or `make start` (default TARGET=http://10.10.43.182, OUTPUT_DIR none).
 ### TODOs and FIXMEs:
 
 * use cscan from Faraday repo (newer?)
-* include a basic test into CI script and Makefile
 * include some configuration options (at least authenticated scans for w3af)
 
 
diff --git a/install.sh b/install.sh
index 6d70301248ad17b696ee0eb7cbb12e061c900175..38aed7d6a343f5f1352dd82410f84e4874ac149f 100644
--- a/install.sh
+++ b/install.sh
@@ -27,6 +27,7 @@ mv w3af-0e6dc291a45dd4d5dae94bde301a10c7cb560578 /root/w3af &&
 #cp ~/extended_generic.py w3af/plugins/auth/ &&
 #enable other output plugins for w3af API
 patch /root/w3af/w3af/core/ui/api/utils/scans.py /tmp/w3af_output_fix.patch &&
+patch /root/w3af/w3af/core/controllers/dependency_check/requirements.py /tmp/w3af-lz4.patch &&
 
 #ZAP
 apt install -y openjdk-8-jre &&
diff --git a/requirements.txt b/requirements.txt
index 6df8251b4cdab4c3a42bed45335963e0db28e6b4..6280d4c3dce428cfdede1a9d3f8ceb3c06c488ad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,7 +38,7 @@ jsonpointer==2.0
 jsonref==0.2
 jsonschema==3.0.1
 lxml==3.4.4
-lz4==1.1.0
+lz4==2.1.6
 mac-alias==2.0.7
 Markdown==2.6.1
 MarkupSafe==1.1.1
diff --git a/w3af-lz4.patch b/w3af-lz4.patch
new file mode 100644
index 0000000000000000000000000000000000000000..2c01407c53572014c91b4e3354d4114490e0d46b
--- /dev/null
+++ b/w3af-lz4.patch
@@ -0,0 +1,4 @@
+98c98
+<                      PIPDependency('lz4', 'lz4', '1.1.0'),
+---
+>                      PIPDependency('lz4', 'lz4', '2.1.6'),