diff --git a/app-misc/ssmtool/ssmtool-0.6.2.ebuild b/app-misc/ssmtool/ssmtool-0.6.2.ebuild
index afc1f3486e..25a34ce7fe 100644
--- a/app-misc/ssmtool/ssmtool-0.6.2.ebuild
+++ b/app-misc/ssmtool/ssmtool-0.6.2.ebuild
@@ -30,7 +30,7 @@ RDEPEND="
 	dev-python/playsound[${PYTHON_USEDEP}]
 	dev-python/charset_normalizer[${PYTHON_USEDEP}]
 	dev-python/EbookLib[${PYTHON_USEDEP}]
-	dev-python/sentence_splitter[${PYTHON_USEDEP}]
+	dev-python/sentence-splitter[${PYTHON_USEDEP}]
 	dev-python/mobi[${PYTHON_USEDEP}]
 	dev-python/SLPP[${PYTHON_USEDEP}]
 "
diff --git a/dev-python/sentence_splitter/Manifest b/dev-python/sentence-splitter/Manifest
similarity index 100%
rename from dev-python/sentence_splitter/Manifest
rename to dev-python/sentence-splitter/Manifest
diff --git a/dev-python/sentence_splitter/metadata.xml b/dev-python/sentence-splitter/metadata.xml
similarity index 100%
rename from dev-python/sentence_splitter/metadata.xml
rename to dev-python/sentence-splitter/metadata.xml
diff --git a/dev-python/sentence_splitter/sentence_splitter-1.4.ebuild b/dev-python/sentence-splitter/sentence-splitter-1.4.ebuild
similarity index 88%
rename from dev-python/sentence_splitter/sentence_splitter-1.4.ebuild
rename to dev-python/sentence-splitter/sentence-splitter-1.4.ebuild
index 753104bdb6..3cdb4f6e48 100644
--- a/dev-python/sentence_splitter/sentence_splitter-1.4.ebuild
+++ b/dev-python/sentence-splitter/sentence-splitter-1.4.ebuild
@@ -8,7 +8,7 @@ inherit distutils-r1
 
 DESCRIPTION="Sentence splitter using heuristic algorithm by Philipp Koehn and Josh Schroeder"
 HOMEPAGE="https://github.com/mediacloud/sentence-splitter https://pypi.org/project/sentence-splitter/"
-SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"
+SRC_URI="mirror://pypi/${PN:0:1}/${PN/-/_}/${P/-/_}.tar.gz"
 
 LICENSE="LGPL-3"
 SLOT="0"
diff --git a/profiles/updates/1Q-2022 b/profiles/updates/1Q-2022
index 61430447e6..76a0a2c56a 100644
--- a/profiles/updates/1Q-2022
+++ b/profiles/updates/1Q-2022
@@ -1 +1,2 @@
 move app-emulation/nvidia-container-toolkit app-containers/nvidia-container-toolkit
+move dev-python/sentence_splitter dev-python/sentence-splitter