diff --git a/docs/docs.ug/src/main/asciidoc/core/Category:Architecture.adoc b/docs/docs.ug/src/main/asciidoc/core/Category-Architecture.adoc
similarity index 100%
rename from docs/docs.ug/src/main/asciidoc/core/Category:Architecture.adoc
rename to docs/docs.ug/src/main/asciidoc/core/Category-Architecture.adoc
diff --git a/docs/docs.ug/src/main/asciidoc/core/Category:DBWS.adoc b/docs/docs.ug/src/main/asciidoc/core/Category-DBWS.adoc
similarity index 100%
rename from docs/docs.ug/src/main/asciidoc/core/Category:DBWS.adoc
rename to docs/docs.ug/src/main/asciidoc/core/Category-DBWS.adoc
diff --git a/docs/docs.ug/src/main/asciidoc/core/Category:JPA.adoc b/docs/docs.ug/src/main/asciidoc/core/Category-JPA.adoc
similarity index 100%
rename from docs/docs.ug/src/main/asciidoc/core/Category:JPA.adoc
rename to docs/docs.ug/src/main/asciidoc/core/Category-JPA.adoc
diff --git a/docs/docs.ug/src/main/asciidoc/core/Category:SDO.adoc b/docs/docs.ug/src/main/asciidoc/core/Category-SDO.adoc
similarity index 100%
rename from docs/docs.ug/src/main/asciidoc/core/Category:SDO.adoc
rename to docs/docs.ug/src/main/asciidoc/core/Category-SDO.adoc
diff --git a/docs/docs.ug/src/main/asciidoc/core/Category:Status.adoc b/docs/docs.ug/src/main/asciidoc/core/Category-Status.adoc
similarity index 100%
rename from docs/docs.ug/src/main/asciidoc/core/Category:Status.adoc
rename to docs/docs.ug/src/main/asciidoc/core/Category-Status.adoc
diff --git a/docs/docs.ug/src/main/asciidoc/core/Category:Type.adoc b/docs/docs.ug/src/main/asciidoc/core/Category-Type.adoc
similarity index 100%
rename from docs/docs.ug/src/main/asciidoc/core/Category:Type.adoc
rename to docs/docs.ug/src/main/asciidoc/core/Category-Type.adoc
diff --git a/docs/docs.ug/src/main/asciidoc/core/Category:XML.adoc b/docs/docs.ug/src/main/asciidoc/core/Category-XML.adoc
similarity index 100%
rename from docs/docs.ug/src/main/asciidoc/core/Category:XML.adoc
rename to docs/docs.ug/src/main/asciidoc/core/Category-XML.adoc