diff --git a/Gemfile.lock b/Gemfile.lock
index e102e174..c6065a0e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -196,13 +196,13 @@ GEM
       racc (~> 1.4)
     nokogiri (1.19.0-x86_64-linux-musl)
       racc (~> 1.4)
-    pg (1.6.2)
-    pg (1.6.2-aarch64-linux)
-    pg (1.6.2-aarch64-linux-musl)
-    pg (1.6.2-arm64-darwin)
-    pg (1.6.2-x86_64-darwin)
-    pg (1.6.2-x86_64-linux)
-    pg (1.6.2-x86_64-linux-musl)
+    pg (1.6.3)
+    pg (1.6.3-aarch64-linux)
+    pg (1.6.3-aarch64-linux-musl)
+    pg (1.6.3-arm64-darwin)
+    pg (1.6.3-x86_64-darwin)
+    pg (1.6.3-x86_64-linux)
+    pg (1.6.3-x86_64-linux-musl)
     power_assert (3.0.1)
     pp (0.6.3)
       prettyprint