diff --git a/packages/k4marlinwrapper/package.py b/packages/k4marlinwrapper/package.py
index 82ae80e9..dc7c468b 100644
--- a/packages/k4marlinwrapper/package.py
+++ b/packages/k4marlinwrapper/package.py
@@ -17,34 +17,7 @@ class K4marlinwrapper(CMakePackage, Ilcsoftpackage):
 
     version("master", branch="master")
     version(
-        "0.6", sha256="8f276fe5246c12e3ccf460a03a5621a129f172a5047cf7321957f1eeb807f821"
-    )
-    version(
-        "0.5", sha256="080f86700fd141b288878688a5c8f14fe48f1247a4fa1ce37147f528484e826a"
-    )
-    version(
-        "0.4.2",
-        sha256="8ec51ba4e0348d67377179e9d3e9043267a42a0d360d884c331ce52c51b61b03",
-    )
-    version(
-        "0.4.1",
-        sha256="7e3c76bd21a2f2bea196fcae270e29e26ed2abc8d70a4c3d37ce88bacbd22528",
-    )
-    version(
-        "0.4", sha256="6609dacb158f8fd2f8532e0881b0acb73ea23f31578eab44085876a8a59a5946"
-    )
-    version(
-        "0.3.1",
-        sha256="a8ef66f6500b9a709b950cdfd3bcb0c775d7fa42336b2aa5c80e2efef7c95b19",
-    )
-    version(
-        "0.3", sha256="381fd96e2ede03bec048afaeef13b8efffe80030fc097fe18fae62b03c0fba94"
-    )
-
-    patch(
-        "https://patch-diff.githubusercontent.com/raw/key4hep/k4MarlinWrapper/pull/81.diff",
-        sha256="86348f9e346decb70e88fc0aa071630b97b155660314a01eed3e44e447d00d10",
-        when="@0.4.1",
+        "0.7", sha256="aff49b9885d3c5e0804d5bcd3752ac77f3e3bbce6910fa9277252b907656914a"
     )
 
     depends_on("root")
@@ -53,12 +26,8 @@ class K4marlinwrapper(CMakePackage, Ilcsoftpackage):
     depends_on("gaudi@35.0:")
     depends_on("k4fwcore")
     depends_on("edm4hep")
-    depends_on("edm4hep@0.4.1:", when="@0.4.1:")
-    depends_on("edm4hep@0.8:", when="@0.6:")
-    depends_on("k4lcioreader", when="@:0.6")
-    depends_on("k4edm4hep2lcioconv", when="@0.4.2:")
-    depends_on("wget", type=("test"))
-    depends_on("catch2@3.0.1:", when="@0.3.2:", type=("test"))
+    depends_on("edm4hep@0.10:1")
+    depends_on("k4edm4hep2lcioconv")
     # for the doctest:
     depends_on("py-jupytext", type=("test"))
     depends_on("py-ipykernel", type=("test"))