diff --git a/CHANGELOG.md b/CHANGELOG.md
index 821736c..f30b5ef 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,17 @@ Fixes:
 ------
 - ...
 
+0.2.0 (2021-04-16)
+===================
+
+Changes:
+--------
+- Add the jq/yq installations, which are required for the deploy scripts for the notebooks in JupyterHub.
+
+Fixes:
+------
+- na
+
 0.1.0 (2021-02-19)
 ===================
 
diff --git a/Dockerfile b/Dockerfile
index c4811c6..cf6c57b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ RUN conda update conda
 
 # to checkout other notebooks and to run pip install
 RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive apt-get install -y git mercurial gcc && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y git mercurial gcc jq && \
     apt-get clean
 
 COPY environment /environment
diff --git a/environment/environment_main.yml b/environment/environment_main.yml
index 3b784ee..5a189b9 100644
--- a/environment/environment_main.yml
+++ b/environment/environment_main.yml
@@ -13,5 +13,7 @@ dependencies:
   # utilities
   - curl
   - wget
+  # to read yaml files from the deploy scripts for the notebooks in JupyterHub
+  - yq
   # for pip packages
   - pip