diff --git a/lib/pico-sdk b/lib/pico-sdk
index 95ea6acad..bddd20f92 160000
--- a/lib/pico-sdk
+++ b/lib/pico-sdk
@@ -1 +1 @@
-Subproject commit 95ea6acad131124694cda1c162c52cd30e0aece0
+Subproject commit bddd20f928ce76142793bef434d4f75f4af6e433
diff --git a/ports/rp2/CMakeLists.txt b/ports/rp2/CMakeLists.txt
index 4c85b8344..8c46a74e9 100644
--- a/ports/rp2/CMakeLists.txt
+++ b/ports/rp2/CMakeLists.txt
@@ -276,7 +276,7 @@ if(PICO_RP2040)
 elseif(PICO_RP2350 AND PICO_ARM)
     target_sources(pico_float_micropython INTERFACE
         ${PICO_SDK_PATH}/src/rp2_common/pico_float/float_aeabi_dcp.S
-        ${PICO_SDK_PATH}/src/rp2_common/pico_float/float_conv_m33.S
+        ${PICO_SDK_PATH}/src/rp2_common/pico_float/float_common_m33.S
     )
 endif()