diff --git a/jsk_pr2_robot/jsk_pr2_accessories/pr2_head_respeaker/RESPEAKER MIC-3D v2.0.SLDPRT b/jsk_pr2_robot/jsk_pr2_accessories/pr2_head_respeaker/RESPEAKER_MIC-3D_v2.0.SLDPRT
similarity index 100%
rename from jsk_pr2_robot/jsk_pr2_accessories/pr2_head_respeaker/RESPEAKER MIC-3D v2.0.SLDPRT
rename to jsk_pr2_robot/jsk_pr2_accessories/pr2_head_respeaker/RESPEAKER_MIC-3D_v2.0.SLDPRT