diff --git a/misc/ezc3d/Makefile b/misc/ezc3d/Makefile
index cb5cba77b6d7f..0946f4c063b60 100644
--- a/misc/ezc3d/Makefile
+++ b/misc/ezc3d/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	ezc3d
 DISTVERSIONPREFIX=	Release_
-DISTVERSION=	1.5.4
+DISTVERSION=	1.5.5
 CATEGORIES=	misc
 
 MAINTAINER=	yuri@FreeBSD.org
diff --git a/misc/ezc3d/distinfo b/misc/ezc3d/distinfo
index 4461ffecd5761..1adcfc8aa30bf 100644
--- a/misc/ezc3d/distinfo
+++ b/misc/ezc3d/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1686275386
-SHA256 (pyomeca-ezc3d-Release_1.5.4_GH0.tar.gz) = d27a1d8ffc5cebf47b53c2d263a1c4dbb4a6dc2f474c6978b3588bbb143e272f
-SIZE (pyomeca-ezc3d-Release_1.5.4_GH0.tar.gz) = 947221
+TIMESTAMP = 1697008327
+SHA256 (pyomeca-ezc3d-Release_1.5.5_GH0.tar.gz) = 93641b100f982d4297a8cee9bb06b2c1facddfca638cde8259e783174a5f68ca
+SIZE (pyomeca-ezc3d-Release_1.5.5_GH0.tar.gz) = 947607
 SHA256 (google-googletest-3880b13_GH0.tar.gz) = ea3d403a3de3ab084841ec97efa440fb45d5f2fbe4eb09a22ccb9643a6af11ba
 SIZE (google-googletest-3880b13_GH0.tar.gz) = 962793
diff --git a/misc/py-ezc3d/Makefile b/misc/py-ezc3d/Makefile
index 50ae9dea268c8..b74846bb75ae3 100644
--- a/misc/py-ezc3d/Makefile
+++ b/misc/py-ezc3d/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	ezc3d
 DISTVERSIONPREFIX=	Release_
-DISTVERSION=	1.5.4
+DISTVERSION=	1.5.5
 CATEGORIES=	misc python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
diff --git a/misc/py-ezc3d/distinfo b/misc/py-ezc3d/distinfo
index c4919e2b3c69f..a86cd0b3bde63 100644
--- a/misc/py-ezc3d/distinfo
+++ b/misc/py-ezc3d/distinfo
@@ -1,5 +1,5 @@
-TIMESTAMP = 1686275699
-SHA256 (pyomeca-ezc3d-Release_1.5.4_GH0.tar.gz) = d27a1d8ffc5cebf47b53c2d263a1c4dbb4a6dc2f474c6978b3588bbb143e272f
-SIZE (pyomeca-ezc3d-Release_1.5.4_GH0.tar.gz) = 947221
+TIMESTAMP = 1697011026
+SHA256 (pyomeca-ezc3d-Release_1.5.5_GH0.tar.gz) = 93641b100f982d4297a8cee9bb06b2c1facddfca638cde8259e783174a5f68ca
+SIZE (pyomeca-ezc3d-Release_1.5.5_GH0.tar.gz) = 947607
 SHA256 (google-googletest-3880b13_GH0.tar.gz) = ea3d403a3de3ab084841ec97efa440fb45d5f2fbe4eb09a22ccb9643a6af11ba
 SIZE (google-googletest-3880b13_GH0.tar.gz) = 962793