diff --git a/Cargo.lock b/Cargo.lock
index 021af59c8f..10e2188679 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2813,9 +2813,9 @@ checksum = "afb2e1c3ee07430c2cf76151675e583e0f19985fa6efae47d6848a3e2c824f85"
 
 [[package]]
 name = "ouroboros"
-version = "0.9.3"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc1f52300b81ac4eeeb6c00c20f7e86556c427d9fb2d92b68fc73c22f331cd15"
+checksum = "fbeff60e3e37407a80ead3e9458145b456e978c4068cddbfea6afb48572962ca"
 dependencies = [
  "ouroboros_macro",
  "stable_deref_trait",
@@ -2823,9 +2823,9 @@ dependencies = [
 
 [[package]]
 name = "ouroboros_macro"
-version = "0.9.3"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41db02c8f8731cdd7a72b433c7900cce4bf245465b452c364bfd21f4566ab055"
+checksum = "03f2cb802b5bdfdf52f1ffa0b54ce105e4d346e91990dd571f86c91321ad49e2"
 dependencies = [
  "Inflector",
  "proc-macro-error",
diff --git a/programs/bpf/Cargo.lock b/programs/bpf/Cargo.lock
index 263f27ccde..d19c25d3e2 100644
--- a/programs/bpf/Cargo.lock
+++ b/programs/bpf/Cargo.lock
@@ -1897,9 +1897,9 @@ dependencies = [
 
 [[package]]
 name = "ouroboros"
-version = "0.9.3"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc1f52300b81ac4eeeb6c00c20f7e86556c427d9fb2d92b68fc73c22f331cd15"
+checksum = "fbeff60e3e37407a80ead3e9458145b456e978c4068cddbfea6afb48572962ca"
 dependencies = [
  "ouroboros_macro",
  "stable_deref_trait",
@@ -1907,9 +1907,9 @@ dependencies = [
 
 [[package]]
 name = "ouroboros_macro"
-version = "0.9.3"
+version = "0.9.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41db02c8f8731cdd7a72b433c7900cce4bf245465b452c364bfd21f4566ab055"
+checksum = "03f2cb802b5bdfdf52f1ffa0b54ce105e4d346e91990dd571f86c91321ad49e2"
 dependencies = [
  "Inflector",
  "proc-macro-error",
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index a8197cc2dd..6dfb3cb217 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -30,7 +30,7 @@ memmap2 = "0.2.3"
 num-derive = { version = "0.3" }
 num-traits = { version = "0.2" }
 num_cpus = "1.13.0"
-ouroboros = "0.9.3"
+ouroboros = "0.9.5"
 rand = "0.7.0"
 rayon = "1.5.1"
 regex = "1.5.4"