diff --git a/.gitignore b/.gitignore
index d4777d2..0206cb3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
+.idea/
+
 # ---> macOS
 # General
 .DS_Store
diff --git a/x86_64-unknown-linux-gnu-0.2.1-openssl/Dockerfile b/x86_64-unknown-linux-gnu-0.2.1-openssl/Dockerfile
new file mode 100644
index 0000000..ceeab75
--- /dev/null
+++ b/x86_64-unknown-linux-gnu-0.2.1-openssl/Dockerfile
@@ -0,0 +1,4 @@
+FROM rustembedded/cross:x86_64-unknown-linux-gnu-0.2.1
+
+RUN apt-get update && \
+    apt-get install --assume-yes libssl-dev
diff --git a/x86_64-unknown-linux-gnu-0.2.1-openssl/justfile b/x86_64-unknown-linux-gnu-0.2.1-openssl/justfile
new file mode 100644
index 0000000..10b3e2c
--- /dev/null
+++ b/x86_64-unknown-linux-gnu-0.2.1-openssl/justfile
@@ -0,0 +1,7 @@
+_:
+  @just --list
+
+# build docker image
+build:
+  docker build . -t rustembedded/cross:x86_64-unknown-linux-gnu-openssl-0.2.1
+