diff --git a/src/msgsspec.txt b/src/msgsspec.txt
index 90297d4965a9121354ba4f6a64d89ac6381ba5d2..3b6e6cb09615a6695346f4cb074afd2477799b1c 100644
--- a/src/msgsspec.txt
+++ b/src/msgsspec.txt
@@ -5,6 +5,7 @@ std_msgs MultiArrayLayout
 std_msgs ByteMultiArray
 std_msgs String
 std_msgs Float64
+std_msgs Float32
 std_msgs Int32
 std_msgs UInt8
 std_msgs Empty