diff --git a/mastodon/src/main/res/values-sk-rSK/strings.xml b/mastodon/src/main/res/values-sk-rSK/strings.xml
new file mode 100644
index 000000000..6d332fe11
--- /dev/null
+++ b/mastodon/src/main/res/values-sk-rSK/strings.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources xmlns:tools="http://schemas.android.com/tools" tools:ignore="MissingTranslation">
+	<!-- %s is the email address -->
+	<!-- %s is the server domain -->
+	<!-- translators: %,d is a valid placeholder, it formats the number with locale-dependent grouping separators -->
+	<!-- %s is file size -->
+	<!-- %s is server domain -->
+	<!-- Shown in a progress dialog when you tap "follow all" -->
+	<!-- %1$s is server domain, %2$s is email domain. You can reorder these placeholders to fit your language better. -->
+	<!-- %s is formatted file size ("467 KB image") -->
+	<!-- %s is the server domain -->
+	<!-- Shown on the "stamp" on the screen that appears after you report a post/user. Please keep the translation short, preferably a single word -->
+	<!-- %s is the app name (Mastodon, key app_name). I made it a placeholder so everything Just Works™ with forks -->
+	<!-- %1$s is the date (may be relative, e.g. "today" or "yesterday"), %2$s is the time. You can reorder these placeholders if that works better for your language -->
+	<!-- %s is the timestamp ("tomorrow at 12:34") -->
+	<!-- %s is the timestamp ("tomorrow at 12:34") -->
+	<!-- %s is the username -->
+	<!-- %s is the timestamp ("tomorrow at 12:34") -->
+	<!-- Shown like a content warning, %s is the name of the filter -->
+	<!-- Shown in the post header. Please keep it short -->
+	<!-- %s is the name of the post language -->
+	<!-- %1$s is the language, %2$s is the name of the translation service -->
+	<!-- Screen reader description for the menu on the home timeline screen -->
+	<!-- %s is the name of the list -->
+	<!-- %s is a username -->
+	<!-- %s is a time interval ("5 months") -->
+	<!-- Shown on a button that saves a file, after it was successfully saved -->
+	<!-- %s is the username -->
+</resources>