diff --git a/Makefile b/Makefile
index 3c83b7b..6f9d336 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 EX=reflex2q3
 CC=g++
-CFLAGS=-static -static-libgcc -static-libstdc++ -I"/mingw64/include/eigen3" -I"include" -I"lib/Catch/single_include" -I"lib/cxxopts/include" -I"/usr/include/eigen3"
+CFLAGS=-static -static-libgcc -static-libstdc++ -I"/mingw64/include/eigen3" -I"include" -I"lib/Catch/single_include/catch2" -I"lib/cxxopts/include" -I"/usr/include/eigen3"
 TESTEX=runtests
 
 all: main test
@@ -30,3 +30,28 @@ EntityConverter.o: src/EntityConverter.cpp
 clean:
 	rm *.o $(EX)
 
+# From https://github.com/philsquared/Catch
+#    64a53355..908c370f  Catch1.x                    -> origin/Catch1.x
+#  * [new branch]        devel                       -> origin/devel
+#  * [new branch]        devel-refactorings-virtuals -> origin/devel-refactorings-virtuals
+#  * [new branch]        v2.x                        -> origin/v2.x
+#  * [new tag]           v2.13.10                    -> v2.13.10
+#  * [new tag]           v2.13.2                     -> v2.13.2
+#  * [new tag]           v2.13.3                     -> v2.13.3
+#  * [new tag]           v2.13.4                     -> v2.13.4
+#  * [new tag]           v2.13.5                     -> v2.13.5
+#  * [new tag]           v2.13.6                     -> v2.13.6
+#  * [new tag]           v2.13.7                     -> v2.13.7
+#  * [new tag]           v2.13.8                     -> v2.13.8
+#  * [new tag]           v2.13.9                     -> v2.13.9
+#  * [new tag]           v3.0.0-preview3             -> v3.0.0-preview3
+#  * [new tag]           v3.0.0-preview4             -> v3.0.0-preview4
+#  * [new tag]           v3.0.0-preview5             -> v3.0.0-preview5
+#  * [new tag]           v3.0.1                      -> v3.0.1
+#  * [new tag]           v3.1.0                      -> v3.1.0
+#  * [new tag]           v3.1.1                      -> v3.1.1
+#  * [new tag]           v3.2.0                      -> v3.2.0
+#  * [new tag]           v3.2.1                      -> v3.2.1
+#  * [new tag]           v3.3.0                      -> v3.3.0
+#  * [new tag]           v3.3.1                      -> v3.3.1
+#  * [new tag]           v3.3.2                      -> v3.3.2
diff --git a/lib/Catch b/lib/Catch
index d2d8455..182c910 160000
--- a/lib/Catch
+++ b/lib/Catch
@@ -1 +1 @@
-Subproject commit d2d8455b571b6c66c4b7003500a77f9a93ecdc28
+Subproject commit 182c910b4b63ff587a3440e08f84f70497e49a81