diff --git a/README.md b/README.md
index 7b0a703..bfab8d8 100644
--- a/README.md
+++ b/README.md
@@ -8,9 +8,9 @@ The repository contains the gameplay, menus, platform code and tools that turn
 parsed stage data into a playable game. Reusable code is split into two sibling
 projects:
 
-- [vectorail-core](../vectorail-core): SDL, OpenGL, windowing and composition
+- [vectorail-core](https://gitea.takasaki.moe/tsuki/vectorail-core): SDL, OpenGL, windowing and composition
   primitives (BSD-3-Clause).
-- [vectorail-gc](../vectorail-gc): parsers for DAT, TUMO, RVB, MTX and related
+- [vectorail-gc](https://gitea.takasaki.moe/tsuki/vectorail-gc): parsers for DAT, TUMO, RVB, MTX and related
   formats (MIT).
 - **openroller**: gameplay, desktop integration, the PSP port and packaging
   tools (MIT).