diff --git a/HACKING.md b/HACKING.md
new file mode 100644
index 0000000..6b33554
--- /dev/null
+++ b/HACKING.md
@@ -0,0 +1,33 @@
+# Blueprint files
+
+When adding a new Blueprint file in `data/res/`, remember to add it to both, the
+list of bluprint sources in `data/res/meson.build` and the list of resources in
+`data/res/musicus.gresource.xml` (`.blp` replaced with `.ui`).
+
+# Internationalization
+
+Execute the following commands from the project root directory to update
+translation files whenever translatable strings have been changed.
+
+1. Update `template.pot`
+
+    ```bash
+    xgettext \
+        --from-code=UTF-8 \
+        --add-comments \
+        --keyword=_ \
+        --keyword=C_:1c,2 \
+        --files-from=po/POTFILES \
+        --output=po/template.pot
+    ```
+
+2. Update translation files
+
+    ```bash
+    msgmerge \
+        --update \
+        --backup=off \
+        --no-fuzzy-matching \
+        po/de.po \
+        po/template.pot
+    ```
\ No newline at end of file
diff --git a/README.md b/README.md
index 313d36e..44b95b8 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,7 @@
-# musicus
+# Musicus
 
-A description of this project.
+The classical music player and organizer.
+
+## Hacking
+
+See [HACKING.md](HACKING.md) for useful information on developing Musicus.
diff --git a/po/HACKING.md b/po/HACKING.md
deleted file mode 100644
index 153c33b..0000000
--- a/po/HACKING.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# Internationalization
-
-Execute the following commands from the project root directory to update
-translation files whenever translatable strings have been changed.
-
-## 1. Update `template.pot`
-
-```bash
-xgettext \
-    --from-code=UTF-8 \
-    --add-comments \
-    --keyword=_ \
-    --keyword=C_:1c,2 \
-    --files-from=po/POTFILES \
-    --output=po/template.pot
-```
-
-## 2. Update translation files
-
-```bash
-msgmerge \
-    --update \
-    --backup=off \
-    --no-fuzzy-matching \
-    po/de.po \
-    po/template.pot
-```
\ No newline at end of file