diff --git a/src/common/init.c b/src/common/init.c
index a1984532b..038112299 100644
--- a/src/common/init.c
+++ b/src/common/init.c
@@ -76,6 +76,8 @@ static void initCacheDir(FFstate* state)
         ffStrbufAppendS(&state->cacheDir, state->passwd->pw_dir);
         ffStrbufAppendS(&state->cacheDir, "/.cache/");
     }
+    else if(state->cacheDir.chars[state->cacheDir.length - 1] != '/')
+        ffStrbufAppendC(&state->cacheDir, '/');
 
     mkdir(state->cacheDir.chars, S_IRWXU | S_IXGRP | S_IRGRP | S_IXOTH | S_IROTH); //I hope everybody has a cache folder but whow knews