diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7424f1a..2106f26 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,7 +6,7 @@ py39:
   stage: test
   image: python:3-alpine
   before_script:
-    - apk add --no-cache libmagic libxml2-dev libxslt-dev
+    - apk add --no-cache libmagic
     - pip install tox --no-cache-dir
   script: tox -e py39
 
diff --git a/Dockerfile b/Dockerfile
index c0d3351..53f1cb6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ RUN apk add --no-cache bash
 RUN mkdir /code
 WORKDIR /code
 COPY requirements.txt /code/requirements.txt
-RUN pip install -r requirements.txt psycopg2-binary --no-cache-dir
+RUN pip install -r requirements.txt psycopg2-binary sympasoap --no-cache-dir
 
 COPY . /code/
 
diff --git a/requirements.txt b/requirements.txt
index d99f044..8e2482a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,5 +10,4 @@ djangorestframework
 django-rest-polymorphic
 ptpython
 python-magic
-gunicorn
-sympasoap
\ No newline at end of file
+gunicorn
\ No newline at end of file