diff --git a/packages/code/.npmignore b/packages/code/.npmignore
new file mode 100644
index 0000000000..35a5b20fb1
--- /dev/null
+++ b/packages/code/.npmignore
@@ -0,0 +1,6 @@
+# I only want the src, dist, README.md, CHANGELOG.md, LICENSE and, package.json to be published
+/*
+!/src/**
+src/**/*.scss
+!/dist/**
+**/__tests__/**
diff --git a/packages/core/.npmignore b/packages/core/.npmignore
new file mode 100644
index 0000000000..35a5b20fb1
--- /dev/null
+++ b/packages/core/.npmignore
@@ -0,0 +1,6 @@
+# I only want the src, dist, README.md, CHANGELOG.md, LICENSE and, package.json to be published
+/*
+!/src/**
+src/**/*.scss
+!/dist/**
+**/__tests__/**
diff --git a/packages/material-icons/.npmignore b/packages/material-icons/.npmignore
new file mode 100644
index 0000000000..14e0791e67
--- /dev/null
+++ b/packages/material-icons/.npmignore
@@ -0,0 +1,4 @@
+# I only want the README.md, CHANGELOG.md, LICENSE, package.json, and compiled to be published
+/*
+!/*.d.ts
+!/*Icon.js
diff --git a/packages/react-md/.npmignore b/packages/react-md/.npmignore
new file mode 100644
index 0000000000..35a5b20fb1
--- /dev/null
+++ b/packages/react-md/.npmignore
@@ -0,0 +1,6 @@
+# I only want the src, dist, README.md, CHANGELOG.md, LICENSE and, package.json to be published
+/*
+!/src/**
+src/**/*.scss
+!/dist/**
+**/__tests__/**