diff --git a/Gemfile.lock b/Gemfile.lock
index 28517123..62c94f4c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -242,7 +242,7 @@ GEM
       docile (~> 1.1)
       simplecov-html (~> 0.11)
     simplecov-html (0.12.2)
-    solargraph (0.39.14)
+    solargraph (0.39.15)
       backport (~> 1.1)
       benchmark
       bundler (>= 1.17.2)