diff --git a/Cargo.lock b/Cargo.lock
index 66dd83486f..ff9c58a181 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -79,9 +79,9 @@ checksum = "595d3cfa7a60d4555cb5067b99f07142a08ea778de5cf993f7b75c7d8fabc486"
 
 [[package]]
 name = "arc-swap"
-version = "1.3.0"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e906254e445520903e7fc9da4f709886c84ae4bc4ddaf0e093188d66df4dc820"
+checksum = "c5d78ce20460b82d3fa150275ed9d55e21064fc7951177baacf86a145c4a4b1f"
 
 [[package]]
 name = "arrayref"
diff --git a/jormungandr/Cargo.toml b/jormungandr/Cargo.toml
index f2282678bd..77f9d3cd11 100644
--- a/jormungandr/Cargo.toml
+++ b/jormungandr/Cargo.toml
@@ -23,7 +23,7 @@ chain-vote = { git = "https://github.com/input-output-hk/chain-libs.git", branch
 cardano-legacy-address = { git = "https://github.com/input-output-hk/chain-libs.git", branch = "master" }
 imhamt = { git = "https://github.com/input-output-hk/chain-libs.git", branch = "master" }
 
-arc-swap = "^1.1.0"
+arc-swap = "^1.5.0"
 async-trait = "0.1.51"
 async-graphql = "2.5.1"
 async-graphql-warp = "2.9.5"