diff --git a/book/src/generated/lang-support.md b/book/src/generated/lang-support.md
index 376080b56..63e4bd4da 100644
--- a/book/src/generated/lang-support.md
+++ b/book/src/generated/lang-support.md
@@ -185,7 +185,7 @@
 | robot | ✓ |  |  | `robotframework_ls` |
 | ron | ✓ |  | ✓ |  |
 | rst | ✓ |  |  |  |
-| ruby | ✓ | ✓ | ✓ | `solargraph` |
+| ruby | ✓ | ✓ | ✓ | `ruby-lsp`, `solargraph` |
 | rust | ✓ | ✓ | ✓ | `rust-analyzer` |
 | sage | ✓ | ✓ |  |  |
 | scala | ✓ | ✓ | ✓ | `metals` |
diff --git a/languages.toml b/languages.toml
index fb11ef9eb..00ff5e184 100644
--- a/languages.toml
+++ b/languages.toml
@@ -94,6 +94,7 @@ regols = { command = "regols" }
 rescript-language-server = { command = "rescript-language-server", args = ["--stdio"] }
 robotframework_ls = { command = "robotframework_ls" }
 ruff = { command = "ruff", args = ["server"] }
+ruby-lsp = { command = "ruby-lsp" }
 serve-d = { command = "serve-d" }
 slint-lsp = { command = "slint-lsp", args = [] }
 solargraph = { command = "solargraph", args = ["stdio"] }
@@ -974,7 +975,7 @@ file-types = [
 ]
 shebangs = ["ruby"]
 comment-token = "#"
-language-servers = [ "solargraph" ]
+language-servers = [ "ruby-lsp", "solargraph" ]
 indent = { tab-width = 2, unit = "  " }
 
 [[grammar]]