diff --git a/Dockerfile b/Dockerfile
index aa8b4c2c22fd8ebf02ddca1251fb79862ee4dc2c..8cffd00a38c57c5abb405c77d7e40ead8fd77f7d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -111,12 +111,12 @@ ENV NMR_FSCHECK=NO
 ENV NMRBINTYPE=$BINVAL
 ENV NMRTXT=${NMRBASE}/nmrtxt
 ENV TCLPATH=${NMRBASE}/com
-ENV TCL_LIBRARY=${NMRBASE}/NMRTCL/tcl8.4
-ENV TK_LIBRARY=${NMRBASE}/NMRTCL/tk8.4
-ENV BLT_LIBRARY=${NMRBASE}/NMRTCL/blt2.4z
-ENV NMRPIPE_TCL_LIB=${NMRBASE}/NMRTCL/tcl8.4
-ENV NMRPIPE_TK_LIB=${NMRBASE}/NMRTCL/tk8.4
-ENV NMRPIPE_BLT_LIB=${NMRBASE}/NMRTCL/blt2.4z
+ENV TCL_LIBRARY=${NMRBASE}/nmrtcl/tcl8.4
+ENV TK_LIBRARY=${NMRBASE}/nmrtcl/tk8.4
+ENV BLT_LIBRARY=${NMRBASE}/nmrtcl/blt2.4z
+ENV NMRPIPE_TCL_LIB=${NMRBASE}/nmrtcl/tcl8.4
+ENV NMRPIPE_TK_LIB=${NMRBASE}/nmrtcl/tk8.4
+ENV NMRPIPE_BLT_LIB=${NMRBASE}/nmrtcl/blt2.4z
 ENV MANPATH=${NMRBASE}/man:/usr/man:/usr/share/man:/usr/share/catman:/X11/usr/man:/usr/local/man
 ENV PATH=$PATH:${NMRBIN}:${TCLPATH}:/usr/X11R6/bin:/usr/X11/bin