diff --git a/binaries/data/mods/public/gui/reference/tips/texts/arsenal.txt b/binaries/data/mods/public/gui/reference/tips/texts/arsenal.txt
index f42798172c..7a6be83cae 100644
--- a/binaries/data/mods/public/gui/reference/tips/texts/arsenal.txt
+++ b/binaries/data/mods/public/gui/reference/tips/texts/arsenal.txt
@@ -1,5 +1,6 @@
 ARSENAL
-Construct Siege Engines, train Champion Infantry Crossbowmen, and research Siege Engine technologies.
-Garrison Siege Engines inside to regenerate their health.
+Construct Siege Engines, train Champion Infantry Crossbowmen.
+Research Siege Engine technologies to improve unit capabilities.
+Garrison Siege Engines to regenerate their health.
 Available to all civilizations in City Phase.
-Macedonians can build it in Town Phase.
+Available to Macedonians in Town Phase, giving early access to Bolt Shooters.
diff --git a/binaries/data/mods/public/gui/reference/tips/texts/library.txt b/binaries/data/mods/public/gui/reference/tips/texts/library.txt
index 96eace4152..cd98803993 100644
--- a/binaries/data/mods/public/gui/reference/tips/texts/library.txt
+++ b/binaries/data/mods/public/gui/reference/tips/texts/library.txt
@@ -1,4 +1,4 @@
 LIBRARY
 Reduces structure costs by 15%.
 Reduces structure build time by 15%.
-Available to the Macedonians, Ptolemies, and Seleucids.
+Available to the Macedonians, Ptolemies and Seleucids.