diff --git a/16.0-alpine.Dockerfile b/16.0-alpine.Dockerfile
index 600f3ca9ef9cea5249c4e069053b7a5cf4e2bcf0..55d45042d8448f5b127f78b1ff084699a4b758d0 100644
--- a/16.0-alpine.Dockerfile
+++ b/16.0-alpine.Dockerfile
@@ -1,11 +1,12 @@
 FROM surnet/alpine-wkhtmltopdf:3.16.0-0.12.6-small as wkhtmltopdf
 
 FROM python:3.10-alpine AS builder
-RUN apk add --no-cache python3-dev libffi-dev gcc musl-dev make postgresql-dev openldap-dev cyrus-sasl-dev jpeg-dev zlib-dev libsass-dev g++
-RUN pip install wheel
-RUN echo 'INPUT ( libldap.so )' > /usr/lib/libldap_r.so
-RUN pip wheel --wheel-dir=/svc/wheels -r https://raw.githubusercontent.com/odoo/odoo/master/requirements.txt
-RUN pip wheel --wheel-dir=/svc/wheels phonenumbers simplejson openupgradelib PyYAML
+RUN set -x; \
+        apk add --no-cache python3-dev libffi-dev gcc musl-dev make postgresql-dev openldap-dev cyrus-sasl-dev jpeg-dev zlib-dev libsass-dev g++ &&\
+        pip install wheel &&\
+        echo 'INPUT ( libldap.so )' > /usr/lib/libldap_r.so &&\
+        pip wheel --wheel-dir=/svc/wheels -r https://raw.githubusercontent.com/odoo/odoo/master/requirements.txt &&\
+        pip wheel --wheel-dir=/svc/wheels phonenumbers simplejson openupgradelib PyYAML
 
 
 FROM python:3.10-alpine AS final
diff --git a/16.0.Dockerfile b/16.0.Dockerfile
index 9ba63653e845c3dfd2d7d5503f303999edab5030..ece96cf0b49dbd4184b11583d6242a1a47fb38b3 100644
--- a/16.0.Dockerfile
+++ b/16.0.Dockerfile
@@ -3,7 +3,7 @@ RUN set -x; \
         apt-get update &&\
         apt-get install -y --no-install-recommends build-essential libldap2-dev libpq-dev libsasl2-dev &&\
         pip install wheel &&\
-        pip wheel --wheel-dir=/svc/wheels -r https://raw.githubusercontent.com/odoo/odoo/master/requirements.txt &&\
+        pip wheel --wheel-dir=/svc/wheels -r https://raw.githubusercontent.com/oca/OCB/16.0/requirements.txt &&\
         pip wheel --wheel-dir=/svc/wheels phonenumbers simplejson openupgradelib PyYAML
 
 
@@ -31,7 +31,7 @@ RUN set -x; \
         rm -rf /var/lib/apt/lists/* wkhtmltox.deb
 
 COPY --from=builder /svc /svc
-RUN pip3 install --no-index --find-links=/svc/wheels -r https://raw.githubusercontent.com/odoo/odoo/master/requirements.txt &&\
+RUN pip3 install --no-index --find-links=/svc/wheels -r https://raw.githubusercontent.com/oca/OCB/16.0/requirements.txt &&\
         pip3 install --no-index --find-links=/svc/wheels phonenumbers simplejson openupgradelib PyYAML
 
 # Add Git Known Hosts