diff --git a/api/specs/common/schemas/node-meta-v0.0.1-converted.yaml b/api/specs/common/schemas/node-meta-v0.0.1-converted.yaml
index a5135b53878..acb8244240d 100644
--- a/api/specs/common/schemas/node-meta-v0.0.1-converted.yaml
+++ b/api/specs/common/schemas/node-meta-v0.0.1-converted.yaml
@@ -18,6 +18,12 @@ properties:
     description: distinctive name for the node based on the docker registry path
     pattern: '^(simcore)/(services)/(comp|dynamic)(/[^\s/]+)+$'
     example: simcore/services/comp/itis/sleeper
+  integration-version:
+    type: string
+    description: integration version number
+    pattern: >-
+      ^(0|[1-9]\d*)(\.(0|[1-9]\d*)){2}(-(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*)(\.(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*))*)?(\+[-\da-zA-Z]+(\.[-\da-zA-Z-]+)*)?$
+    example: 1.0.0
   version:
     type: string
     description: semantic version number
diff --git a/scripts/openapi/oas_resolver/Dockerfile b/scripts/openapi/oas_resolver/Dockerfile
index 6f15455cccb..58420fbffed 100644
--- a/scripts/openapi/oas_resolver/Dockerfile
+++ b/scripts/openapi/oas_resolver/Dockerfile
@@ -12,7 +12,7 @@ WORKDIR /src
 
 # update pip
 RUN pip install --no-cache-dir --upgrade \
-      pip~=19.1.1  \
+      pip~=20.0.2  \
       wheel \
       setuptools
 
diff --git a/services/catalog/Dockerfile b/services/catalog/Dockerfile
index c62bff3757d..48868012a0b 100644
--- a/services/catalog/Dockerfile
+++ b/services/catalog/Dockerfile
@@ -32,6 +32,16 @@ FROM base as build
 
 ENV SC_BUILD_TARGET build
 
+# Installing client libraries and any other package you need
+#
+#  libpq: client library for PostgreSQL https://www.postgresql.org/docs/9.5/libpq.html
+#  libstdc++: needed in ujson https://github.com/kohlschutter/junixsocket/issues/33
+#
+RUN apk update && \
+    apk add --no-cache \
+      libpq \
+      libstdc++
+
 RUN apk add --no-cache \
       alpine-sdk \
       python3-dev \
@@ -39,7 +49,7 @@ RUN apk add --no-cache \
       postgresql-dev
 
 RUN pip3 --no-cache-dir install --upgrade \
-      pip \
+      pip~=20.0.2 \
       wheel \
       setuptools
 
diff --git a/services/director/Dockerfile b/services/director/Dockerfile
index 5a1991bc860..412da6e1408 100644
--- a/services/director/Dockerfile
+++ b/services/director/Dockerfile
@@ -70,7 +70,7 @@ RUN apk add --virtual .build-deps \
 
 
 RUN $SC_PIP install --upgrade \
-      pip~=19.1.1  \
+      pip~=20.0.2  \
       wheel \
       setuptools
 
diff --git a/services/director/src/simcore_service_director/api/v0/openapi.yaml b/services/director/src/simcore_service_director/api/v0/openapi.yaml
index fb3cb857d2f..55e20af3fc9 100644
--- a/services/director/src/simcore_service_director/api/v0/openapi.yaml
+++ b/services/director/src/simcore_service_director/api/v0/openapi.yaml
@@ -161,6 +161,11 @@ paths:
                           description: distinctive name for the node based on the docker registry path
                           pattern: '^(simcore)/(services)/(comp|dynamic)(/[^\s/]+)+$'
                           example: simcore/services/comp/itis/sleeper
+                        integration-version:
+                          type: string
+                          description: integration version number
+                          pattern: '^(0|[1-9]\d*)(\.(0|[1-9]\d*)){2}(-(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*)(\.(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*))*)?(\+[-\da-zA-Z]+(\.[-\da-zA-Z-]+)*)?$'
+                          example: 1.0.0
                         version:
                           type: string
                           description: semantic version number
@@ -540,6 +545,11 @@ paths:
                           description: distinctive name for the node based on the docker registry path
                           pattern: '^(simcore)/(services)/(comp|dynamic)(/[^\s/]+)+$'
                           example: simcore/services/comp/itis/sleeper
+                        integration-version:
+                          type: string
+                          description: integration version number
+                          pattern: '^(0|[1-9]\d*)(\.(0|[1-9]\d*)){2}(-(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*)(\.(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*))*)?(\+[-\da-zA-Z]+(\.[-\da-zA-Z-]+)*)?$'
+                          example: 1.0.0
                         version:
                           type: string
                           description: semantic version number
@@ -1967,6 +1977,11 @@ components:
                 description: distinctive name for the node based on the docker registry path
                 pattern: '^(simcore)/(services)/(comp|dynamic)(/[^\s/]+)+$'
                 example: simcore/services/comp/itis/sleeper
+              integration-version:
+                type: string
+                description: integration version number
+                pattern: '^(0|[1-9]\d*)(\.(0|[1-9]\d*)){2}(-(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*)(\.(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*))*)?(\+[-\da-zA-Z]+(\.[-\da-zA-Z-]+)*)?$'
+                example: 1.0.0
               version:
                 type: string
                 description: semantic version number
diff --git a/services/director/src/simcore_service_director/api/v0/schemas/node-meta-v0.0.1.json b/services/director/src/simcore_service_director/api/v0/schemas/node-meta-v0.0.1.json
index b4978cbd794..2909aae313a 100644
--- a/services/director/src/simcore_service_director/api/v0/schemas/node-meta-v0.0.1.json
+++ b/services/director/src/simcore_service_director/api/v0/schemas/node-meta-v0.0.1.json
@@ -26,6 +26,14 @@
                 "simcore/services/dynamic/3dviewer"
             ]
         },
+        "integration-version": {
+            "type": "string",
+            "description": "integration version number",
+            "pattern": "^(0|[1-9]\\d*)(\\.(0|[1-9]\\d*)){2}(-(0|[1-9]\\d*|\\d*[-a-zA-Z][-\\da-zA-Z]*)(\\.(0|[1-9]\\d*|\\d*[-a-zA-Z][-\\da-zA-Z]*))*)?(\\+[-\\da-zA-Z]+(\\.[-\\da-zA-Z-]+)*)?$",
+            "examples": [
+                "1.0.0"
+            ]
+        },
         "version": {
             "type": "string",
             "description": "semantic version number",
diff --git a/services/sidecar/Dockerfile b/services/sidecar/Dockerfile
index 0945d7afa71..71de3080257 100644
--- a/services/sidecar/Dockerfile
+++ b/services/sidecar/Dockerfile
@@ -51,7 +51,7 @@ RUN apk add --no-cache \
       libc-dev
 
 RUN $SC_PIP install --upgrade \
-      pip~=19.1.1  \
+      pip~=20.0.2  \
       wheel \
       setuptools
 
diff --git a/services/storage/Dockerfile b/services/storage/Dockerfile
index fea2b89e0bd..512ff02b9e6 100644
--- a/services/storage/Dockerfile
+++ b/services/storage/Dockerfile
@@ -37,6 +37,16 @@ EXPOSE 8080
 
 FROM base as build
 
+# Installing client libraries and any other package you need
+#
+#  libpq: client library for PostgreSQL https://www.postgresql.org/docs/9.5/libpq.html
+#  libstdc++: needed in ujson https://github.com/kohlschutter/junixsocket/issues/33
+#
+RUN apk update && \
+    apk add --no-cache \
+      libpq \
+      libstdc++
+
 RUN apk add --no-cache \
       postgresql-dev \
       gcc \
@@ -46,7 +56,7 @@ RUN apk add --no-cache \
       linux-headers
 
 RUN $SC_PIP install --upgrade \
-      pip~=19.1.1  \
+      pip~=20.0.2  \
       wheel \
       setuptools
 
diff --git a/services/storage/src/simcore_service_storage/api/v0/schemas/node-meta-v0.0.1.json b/services/storage/src/simcore_service_storage/api/v0/schemas/node-meta-v0.0.1.json
index b4978cbd794..2909aae313a 100644
--- a/services/storage/src/simcore_service_storage/api/v0/schemas/node-meta-v0.0.1.json
+++ b/services/storage/src/simcore_service_storage/api/v0/schemas/node-meta-v0.0.1.json
@@ -26,6 +26,14 @@
                 "simcore/services/dynamic/3dviewer"
             ]
         },
+        "integration-version": {
+            "type": "string",
+            "description": "integration version number",
+            "pattern": "^(0|[1-9]\\d*)(\\.(0|[1-9]\\d*)){2}(-(0|[1-9]\\d*|\\d*[-a-zA-Z][-\\da-zA-Z]*)(\\.(0|[1-9]\\d*|\\d*[-a-zA-Z][-\\da-zA-Z]*))*)?(\\+[-\\da-zA-Z]+(\\.[-\\da-zA-Z-]+)*)?$",
+            "examples": [
+                "1.0.0"
+            ]
+        },
         "version": {
             "type": "string",
             "description": "semantic version number",
diff --git a/services/web/Dockerfile b/services/web/Dockerfile
index 04aec36e255..2849e7f513c 100644
--- a/services/web/Dockerfile
+++ b/services/web/Dockerfile
@@ -46,6 +46,16 @@ FROM base as build
 
 ENV SC_BUILD_TARGET build
 
+# Installing client libraries and any other package you need
+#
+#  libpq: client library for PostgreSQL https://www.postgresql.org/docs/9.5/libpq.html
+#  libstdc++: needed in ujson https://github.com/kohlschutter/junixsocket/issues/33
+#
+RUN apk update && \
+    apk add --no-cache \
+      libpq \
+      libstdc++
+
 RUN apk add --no-cache \
       postgresql-dev \
       gcc \
@@ -53,7 +63,7 @@ RUN apk add --no-cache \
       libffi-dev
 
 RUN $SC_PIP install --upgrade \
-      pip~=19.1.1 \
+      pip~=20.0.2 \
       wheel \
       setuptools
 
diff --git a/services/web/server/src/simcore_service_webserver/api/v0/openapi.yaml b/services/web/server/src/simcore_service_webserver/api/v0/openapi.yaml
index f61e9f3001b..0f10936a74a 100644
--- a/services/web/server/src/simcore_service_webserver/api/v0/openapi.yaml
+++ b/services/web/server/src/simcore_service_webserver/api/v0/openapi.yaml
@@ -3378,6 +3378,11 @@ paths:
                           description: distinctive name for the node based on the docker registry path
                           pattern: '^(simcore)/(services)/(comp|dynamic)(/[^\s/]+)+$'
                           example: simcore/services/comp/itis/sleeper
+                        integration-version:
+                          type: string
+                          description: integration version number
+                          pattern: '^(0|[1-9]\d*)(\.(0|[1-9]\d*)){2}(-(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*)(\.(0|[1-9]\d*|\d*[-a-zA-Z][-\da-zA-Z]*))*)?(\+[-\da-zA-Z]+(\.[-\da-zA-Z-]+)*)?$'
+                          example: 1.0.0
                         version:
                           type: string
                           description: semantic version number
diff --git a/services/web/server/src/simcore_service_webserver/api/v0/schemas/node-meta-v0.0.1.json b/services/web/server/src/simcore_service_webserver/api/v0/schemas/node-meta-v0.0.1.json
index b4978cbd794..2909aae313a 100644
--- a/services/web/server/src/simcore_service_webserver/api/v0/schemas/node-meta-v0.0.1.json
+++ b/services/web/server/src/simcore_service_webserver/api/v0/schemas/node-meta-v0.0.1.json
@@ -26,6 +26,14 @@
                 "simcore/services/dynamic/3dviewer"
             ]
         },
+        "integration-version": {
+            "type": "string",
+            "description": "integration version number",
+            "pattern": "^(0|[1-9]\\d*)(\\.(0|[1-9]\\d*)){2}(-(0|[1-9]\\d*|\\d*[-a-zA-Z][-\\da-zA-Z]*)(\\.(0|[1-9]\\d*|\\d*[-a-zA-Z][-\\da-zA-Z]*))*)?(\\+[-\\da-zA-Z]+(\\.[-\\da-zA-Z-]+)*)?$",
+            "examples": [
+                "1.0.0"
+            ]
+        },
         "version": {
             "type": "string",
             "description": "semantic version number",