diff --git a/engines/eyewitness/Dockerfile b/engines/eyewitness/Dockerfile
index bbe1a305..4c39c818 100644
--- a/engines/eyewitness/Dockerfile
+++ b/engines/eyewitness/Dockerfile
@@ -35,7 +35,7 @@ COPY VERSION .
 
 RUN pip3 install --no-cache-dir -r requirements.txt
 
-RUN git clone https://github.com/FortyNorthSecurity/EyeWitness.git libs/EyeWitness
+RUN git clone https://github.com/Patrowl/EyeWitness.git libs/EyeWitness
 RUN cd libs/EyeWitness/Python/setup && \
     ./setup.sh
 
diff --git a/engines/sslscan/Dockerfile b/engines/sslscan/Dockerfile
index 92ee4d17..a8a16bcb 100644
--- a/engines/sslscan/Dockerfile
+++ b/engines/sslscan/Dockerfile
@@ -19,6 +19,7 @@ COPY VERSION .
 
 WORKDIR /opt/patrowl-engines/sslscan/external-libs
 RUN apk add --update --no-cache \
+      coreutils \
       build-base \
       linux-headers \
       git \
diff --git a/engines/sslscan/requirements.txt b/engines/sslscan/requirements.txt
index 4cfcdcb3..c2c117c6 100644
--- a/engines/sslscan/requirements.txt
+++ b/engines/sslscan/requirements.txt
@@ -12,7 +12,7 @@ MarkupSafe==2.1.1
 mistune==2.0.3
 PatrowlEnginesUtils>=1.0.2
 pyrsistent==0.18.0
-PyYAML==5.4.1
+PyYAML==6.0.1
 six==1.16.0
 typing-extensions==3.10.0.2
 werkzeug==2.2.3