diff --git a/O/OpenQuantumBase/Compat.toml b/O/OpenQuantumBase/Compat.toml
index e01f6a52e1e6132..e704488db022639 100644
--- a/O/OpenQuantumBase/Compat.toml
+++ b/O/OpenQuantumBase/Compat.toml
@@ -7,4 +7,9 @@ QuadGK = "2.4.0-2"
 SpecialFunctions = ["0.8-0.10", "1"]
 StaticArrays = ["0.11-0.12", "1"]
 StatsBase = "0.30-0.33"
+
+["0-0.6.2"]
 julia = "1.4.0-1"
+
+["0.6.3-0"]
+julia = "1.6.0-1"
diff --git a/O/OpenQuantumBase/Versions.toml b/O/OpenQuantumBase/Versions.toml
index 56a8301d45b8493..9dd31389921501a 100644
--- a/O/OpenQuantumBase/Versions.toml
+++ b/O/OpenQuantumBase/Versions.toml
@@ -6,3 +6,6 @@ git-tree-sha1 = "a29fa73cea42e7377862dcb7a8af223b357c8959"
 
 ["0.6.2"]
 git-tree-sha1 = "ff0741944e751bfd0d636c5986c5825652d35dc8"
+
+["0.6.3"]
+git-tree-sha1 = "40c403b23cfcec09c44725f84a0f39255ca54f96"