diff --git a/rtic-monotonics/Cargo.toml b/rtic-monotonics/Cargo.toml
index 9d65e0f6a7..5860653b55 100644
--- a/rtic-monotonics/Cargo.toml
+++ b/rtic-monotonics/Cargo.toml
@@ -51,7 +51,7 @@ nrf5340-net-pac = { version = "0.12.2", optional = true }
 nrf9160-pac = { version = "0.12.2", optional = true }
 
 # STM32
-stm32-metapac = { version = "14.0.0", optional = true }
+stm32-metapac = { version = "15.0.0", optional = true }
 
 # i.MX RT
 imxrt-ral = { version = "0.5.3", optional = true }
@@ -59,7 +59,7 @@ imxrt-ral = { version = "0.5.3", optional = true }
 [build-dependencies]
 proc-macro2 = { version = "1.0.36", optional = true }
 quote = { version = "1.0.15", optional = true }
-stm32-metapac = { version = "14.0.0", default-features = false, features = [
+stm32-metapac = { version = "15.0.0", default-features = false, features = [
     "metadata",
 ], optional = true }