diff --git a/Cargo.toml b/Cargo.toml
index 03041e94a..0a865c30e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,8 +28,8 @@ logger = []
 ignore-logger-errors = []
 
 [dependencies]
-bitflags = "1.3.2"
-log = { version = "0.4.17", default-features = false }
+bitflags = "1.3.1"
+log = { version = "0.4.5", default-features = false }
 ucs2 = "0.3.2"
 uefi-macros = "0.7.0"
 
diff --git a/uefi-macros/Cargo.toml b/uefi-macros/Cargo.toml
index 223e3ccd1..3b4ff5be8 100644
--- a/uefi-macros/Cargo.toml
+++ b/uefi-macros/Cargo.toml
@@ -19,9 +19,9 @@ is-it-maintained-open-issues = { repository = "rust-osdev/uefi-rs" }
 proc-macro = true
 
 [dependencies]
-proc-macro2 = "1.0.38"
-quote = "1.0.18"
-syn = { version = "1.0.94", features = ["full"] }
+proc-macro2 = "1.0.28"
+quote = "1.0.9"
+syn = { version = "1.0.74", features = ["full"] }
 
 [dev-dependencies]
 trybuild = "1.0.61"
diff --git a/uefi-services/Cargo.toml b/uefi-services/Cargo.toml
index e4d40fea1..08dfbe7fc 100644
--- a/uefi-services/Cargo.toml
+++ b/uefi-services/Cargo.toml
@@ -16,7 +16,7 @@ is-it-maintained-open-issues = { repository = "rust-osdev/uefi-rs" }
 
 [dependencies]
 uefi = { version = "0.16.0", features = ["alloc", "logger"] }
-log = { version = "0.4.14", default-features = false }
+log = { version = "0.4.5", default-features = false }
 cfg-if = "1.0.0"
 qemu-exit = { version = "3.0.1", optional = true }